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Preface |
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Chapter 1: |
A Brief Introduction to the United States Patent System |
David K. Barr ~ Kaye Scholer LLP |
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- § 1:1 : Constitutional Basis of the Patent System and Sources of Governing Authority1-2
- § 1:1.1 : Constitutional Basis1-2
- § 1:1.2 : Sources of Governing Authority1-2
- § 1:1.3 : The America Invents Act1-4
- § 1:2 : Patentable Subject Matter1-5
- § 1:3 : The Patent Application1-5
- § 1:3.1 : Examination of Patent Applications1-7
- [A] : General1-7
- [B] : PTO Office Actions1-8
- [C] : Satisfaction of Requirements As of Filing Date1-9
- [D] : One Invention per Patent1-10
- [E] : One Patent per Invention1-10
- § 1:3.2 : Claims to Priority1-11
- § 1:3.3 : Publication of Patent Applications1-11
- § 1:4 : Patent Term1-12
- § 1:5 : Post-Grant Actions1-13
- § 1:5.1 : Reissue (35 U.S.C. § 251)1-13
- § 1:5.2 : Reexamination (35 U.S.C. §§ 302–307)1-14
- § 1:5.3 : Inter Partes Review (35 U.S.C. §§ 311–318)1-15
- § 1:5.4 : Post-Grant Review (35 U.S.C. §§ 321–329)1-17
- § 1:5.5 : Supplemental Examinations (35 U.S.C. § 257)1-18
- § 1:5.6 : Certificates of Correction1-19
- § 1:5.7 : Disclaimers1-19
- § 1:6 : Interferences and Interfering Patents; Transition from “First to Invent” to “First to File”1-19
- § 1:7 : Derivation Proceedings and Derived Patents1-20
- § 1:8 : Enforcement of Patents1-21
- § 1:8.1 : Actions for Infringement1-21
- § 1:8.2 : Remedies for Infringement1-22
- [A] : Injunctive Relief: Permanent and Preliminary Injunctions1-22
- [B] : Damages: Lost Profits and Reasonable Royalty1-23
- § 1:8.3 : Defenses to a Charge of Patent Infringement1-27
- § 1:9 : “False Marking” Actions1-28
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Chapter 2: |
An Overview of Research & Development, Product Launch, and Patent Enforcement |
Gerald Sobel ~ Kaye Scholer LLP Daniel L. Reisner ~ Kaye Scholer LLP |
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- § 2:1 : General2-2
- § 2:2 : Research Teams2-4
- § 2:2.1 : Patent Issues Related to Research Teams2-5
- § 2:2.2 : Government-Funded Research: The Bayh-Dole Act2-5
- § 2:2.3 : Joint Inventions Made by Federal Employees and Private Parties2-6
- § 2:3 : Research2-6
- § 2:3.1 : Early-Stage Research2-6
- § 2:3.2 : Drug Discovery2-7
- § 2:4 : Development2-8
- § 2:4.1 : Preclinical Development2-8
- [A] : Form of the Active Compound2-9
- [A][1] : Stereoisomers2-11
- [A][2] : Polymorphs2-11
- [A][3] : Salt Forms2-11
- [A][4] : Particle Size2-11
- [A][5] : In Vivo Conversion2-12
- [B] : Formulation2-12
- [C] : Manufacturing Process2-12
- [D] : Combination Therapies2-13
- [E] : Methods of Treatment2-13
- § 2:4.2 : Clinical Trials2-13
- [A] : The FDA Approval Process2-14
- [A][1] : Clinical Studies and Trials2-14
- [A][2] : Patent Term Restoration for FDA Delay2-16
- [B] : The Hatch-Waxman Act: Generic Competition2-16
- [B][1] : ANDA Litigation2-16
- [B][2] : Data Exclusivity2-17
- § 2:5 : Patent Protection for Pharmaceutical and Biotech Inventions2-17
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Chapter 3: |
Utility and Patentable Subject Matter Requirements |
Daniel L. Reisner ~ Kaye Scholer LLP |
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- § 3:1 : General3-2
- § 3:2 : Statutory Provision: Section 1013-2
- § 3:3 : Test for Utility: Brenner v. Manson3-3
- § 3:4 : Policy Behind Utility Requirement3-3
- § 3:5 : Threshold for Satisfying Utility Is Not High3-4
- § 3:5.1 : Satisfying Threshold in the PTO3-6
- § 3:5.2 : Satisfying Threshold in Litigation3-7
- § 3:6 : Utility for Pharmaceutical Inventions3-7
- § 3:6.1 : Pharmacological Activity Must Be Specified3-8
- § 3:6.2 : PTO’s Initial Burden3-9
- § 3:6.3 : Rebutting PTO with In Vitro and In Vivo Data and Relation to FDA Approval Process3-10
- § 3:6.4 : Examples3-13
- [A] : Sufficient Disclosure3-13
- [A][1] : Nelson v. Bowler3-13
- [A][2] : Cross v. Iizuka3-13
- [A][3] : In re Brana3-14
- [A][4] : Fujikawa v. Wattanasin3-14
- [B] : Insufficient Disclosure3-15
- [B][1] : Brenner v. Manson3-15
- [B][2] : In re Kirk3-15
- [B][3] : Kawai v. Metlesics3-15
- [B][4] : Rasmusson v. SmithKline Beecham3-16
- § 3:7 : Patentable Subject Matter3-16
- § 3:7.1 : “Processes”3-17
- § 3:7.2 : “Manufactures” and “Compositions of Matter”3-17
- § 3:8 : Patentable Subject Matter for Pharmaceutical Inventions3-17
- § 3:8.1 : “Processes”3-17
- [A] : Prometheus I3-19
- [B] : Prometheus II3-20
- [C] : Prometheus III and IV3-20
- [D] : Post-Prometheus3-21
- § 3:8.2 : “Manufactures” and “Compositions of Matter”3-23
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Chapter 4: |
Inventorship |
Richard G. Greco ~ Kaye Scholer LLP Daniel L. Reisner ~ Kaye Scholer LLP |
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- § 4:1 : General Principles of Inventorship4-2
- § 4:1.1 : Overview of Statutory Provisions4-4
- § 4:1.2 : Conception4-5
- [A] : Requirements4-5
- [B] : Proof of Conception Requires Corroboration4-6
- [C] : Is There a Requirement That the Inventor Know That His Invention Will Work for Conception to Be Complete?4-8
- [D] : Unrecognized Accidental Creation Not Invention4-11
- [E] : Examples4-12
- [E][1] : General Goal With No Specific Means for Implementation: Amax Fly Ash Corp. v. United States4-12
- [E][2] : Providing Goal to Be Achieved Without Direction: Morgan v. Hirsch4-13
- [E][3] : Carrying Out Confirming Experiments: Stern v. Trustees of Columbia University4-13
- § 4:1.3 : Reduction to Practice4-14
- [A] : Requirements4-14
- [B] : Proof of Reduction to Practice Requires Corroboration4-15
- § 4:1.4 : Simultaneous Conception and Reduction to Practice4-15
- § 4:1.5 : Priority4-16
- [A] : Abandoned, Suppressed, or Concealed4-17
- [B] : Diligence in Reducing Invention to Practice4-18
- § 4:2 : Joint Inventorship: Distinguishing Inventive from Non-Inventive Contributions4-19
- § 4:2.1 : Statutory Provision: Sections 101, 116, and 2564-19
- § 4:2.2 : Requirements for Joint Invention4-20
- [A] : Determining Co-Inventorship4-20
- [B] : Assistance and Knowledge from One of Ordinary Skill Does Not Make One an Inventor4-20
- § 4:3 : Incorrect Inventorship4-25
- § 4:3.1 : Statutory Overview and Standard of Proof4-25
- § 4:3.2 : Consequences of Naming the Wrong Inventors4-25
- § 4:3.3 : Correction of Inventorship4-26
- [A] : Statutory Basis: Section 2564-26
- [B] : Deceptive Intent4-26
- [C] : Comment: An Odd Policy4-27
- [D] : Correction of Inventorship Versus Inequitable Conduct4-28
- § 4:3.4 : Procedure for Correcting Inventorship4-28
- [A] : Correction During Litigation4-28
- [B] : Correcting Inventorship in the Patent Office4-29
- § 4:3.5 : Adding Inventors Can Add Joint Owners4-29
- [A] : Examples4-30
- [A][1] : Ethicon, Inc. v. U.S. Surgical Corp.4-30
- [A][2] : Burroughs Wellcome Co. v. Barr Laboratories, Inc.4-30
- [A][3] : Ortho-McNeil Pharm., Inc. v. Mylan Labs., Inc.4-31
- § 4:4 : Inventorship Issues for Particular Types of Inventions4-32
- § 4:4.1 : Chemical Inventions4-32
- § 4:4.2 : Nucleic Acid and Sequence Claims4-35
- § 4:5 : Inventorship and Ownership4-38
- § 4:5.1 : Inventions by Employees4-39
- [A] : Employment Agreements4-39
- [B] : Shop Rights4-41
- [C] : The Rights of Joint Inventors in the Absence of Agreement or Shop Rights4-42
- [C][1] : Joint Ownership4-42
- [C][2] : Entire Patent—Not Claim-by-Claim4-43
- § 4:6 : Anticipating and Resolving Joint Invention Issues4-45
- § 4:6.1 : Putting Agreements in Place4-45
- § 4:6.2 : Including Warranties of Freedom to Assign4-46
- § 4:6.3 : Inventorship Checklists Before Research Begins4-46
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Chapter 5: |
Patentability |
Richard G. Greco ~ Kaye Scholer LLP Aaron Stiefel ~ Kaye Scholer LLP Daniel L. Reisner ~ Kaye Scholer LLP Krista Rycroft ~ Sapna Palla ~ Kaye Scholer LLP |
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- § 5:1 : Introduction5-9
- § 5:1.1 : Presumption of Validity5-10
- § 5:1.2 : Independent and Dependent Claims5-12
- § 5:1.3 : Claim Construction Issues Relevant to Validity5-13
- § 5:2 : Anticipation: An Invention Must Be Something New5-14
- § 5:2.1 : Statutory Provisions: Sections 101 and 102 and the AIA5-14
- [A] : Section 102 (Pre-AIA)5-15
- [B] : Section 102 (AIA)5-16
- [B][1] : Overview5-16
- [B][2] : Scope of Prior Art5-16
- [B][3] : Exceptions to Defined Scope of Prior Art5-17
- [C] : Differences Between Pre-AIA and AIA Versions of Section 1025-18
- [C][1] : Change from First-to-Invent to First-to-File-or-Disclose5-18
- [C][2] : First-to-File-or-Disclose Examples5-18
- [C][3] : New Geographic Scope for Scope of Prior Art5-20
- [C][4] : Summary of Changes5-20
- [D] : Determining Which Version of Section 102 Applies5-22
- § 5:2.2 : Requirements for Anticipation5-22
- [A] : Art Must Include All Elements of a Claim to Anticipate5-22
- [B] : Art May Anticipate Based Only on Limited Consideration of Information Beyond the Reference5-23
- [C] : Art Must Be Enabling to Anticipate5-24
- [C][1] : Level of Disclosure5-24
- [C][2] : Enablement for Section 102(b) Art5-25
- [D] : Art May Anticipate by Inherency5-26
- [D][1] : Examples of Inherent Anticipation5-27
- [D][2] : Examples of No Anticipation by Inherency5-29
- [E] : Art Disclosed Species Anticipates Genus Claim5-30
- [F] : Art Disclosed Genus Generally Does Not Anticipate Species Claim5-31
- [G] : Art’s Use of Equivocal Language Generally Does Not Defeat Anticipation5-32
- [H] : Art Need Not Be in Same Field As Invention to Anticipate5-33
- [I] : Device May Anticipate Claim to Method of Making5-34
- § 5:2.3 : Types of Prior Art5-34
- [A] : Printed Publications5-34
- [A][1] : Accessibility of Publication5-34
- [A][2] : Publication Date5-35
- [A][3] : Examples5-35
- [A][3][a] : Publication on FTP Site5-35
- [A][3][b] : Presentation at a Conference5-36
- [A][3][c] : Nonconfidential but Limited Distribution5-37
- [A][3][d] : Thesis in University Library5-38
- [A][3][e] : Publicly Available Patent Prosecution Documents5-38
- [B] : Known or Used by Others in This Country5-38
- [B][1] : Known by Others5-39
- [B][2] : Public Use5-39
- [B][2][a] : Experimental Use Can Negate Prior Public Use5-40
- [B][2][b] : Burden of Proof5-41
- [B][2][c] : Evidentiary Factors5-42
- [B][2][d] : When Do Clinical Trials Fall Within the Experimental Use Doctrine and Negate Public Use?5-43
- [C] : On-Sale Bar5-44
- [C][1] : “Subject of a Commercial Sale”5-45
- [C][1][a] : General Principles5-45
- [C][1][a][i] : Commercial Offer or Sale5-45
- [C][1][a][ii] : Offer for the Patented Invention5-45
- [C][1][b] : Research Agreements5-45
- [C][1][c] : Granting Licenses5-46
- [C][1][d] : Method Claims5-47
- [C][2] : “Ready for Patenting”5-48
- [D] : First Patented in a Foreign Country5-48
- [E] : Admitted Prior Art5-49
- § 5:3 : Obviousness5-49
- § 5:3.1 : Statutory Provision: Section 1035-49
- [A] : The Obviousness Standard: Section 103(a)5-49
- [B] : Biotechnology Processes: Section 103(b)5-50
- [C] : The Co-Ownership/Joint Venture Exception to Prior Art5-52
- [C][1] : Pre-AIA Section 103(c)5-52
- [C][2] : AIA Section 102(b)(2)(C)5-54
- [D] : Incorporation of Section 102 Definition of Prior Art5-54
- [D][1] : Pre-AIA5-54
- [D][2] : AIA5-54
- § 5:3.2 : Overview of the Obviousness Question5-55
- [A] : The Graham Factors5-55
- [B] : A Landmark Decision: KSR v. Teleflex5-56
- § 5:3.3 : Criterion for Obviousness5-57
- [A] : Combination of References/Prior Art Suggestion of the Invention5-59
- [A][1] : Problem Solved by Invention5-60
- [A][2] : Hindsight5-60
- [A][3] : Number of References by Itself Does Not Determine Obviousness5-61
- [A][4] : Uncorroborated Expert Testimony Not Evidence of Obviousness5-62
- [A][5] : Art That Teaches Away from Invention5-62
- [A][6] : Prior Art Must Be Read As a Whole5-63
- [A][7] : Inherency5-64
- [B] : Predictability/Reasonable Expectation of Success5-64
- [B][1] : The Standard5-64
- [B][2] : “Obvious to Try”5-67
- [C] : Enablement of Obvious Teaching Required5-68
- [D] : Unexpected Results5-69
- [D][1] : General Rule5-69
- [D][2] : Application to Pharmaceutical Patents5-70
- § 5:3.4 : Questions of Law and Fact5-70
- § 5:3.5 : Scope and Content of the Prior Art5-72
- [A] : Analogous Art5-72
- [B] : Defining the Problem5-73
- § 5:3.6 : “Ordinary Skill in the Art” Under Section 1035-74
- [A] : Six Factors5-74
- [B] : Skill in the Pharmaceutical Arts5-75
- [C] : Relevance of the Inventor in Determining “Ordinary Skill in the Art”5-78
- § 5:3.7 : Practical Evidence of Non-Obviousness: The Secondary Considerations5-79
- [A] : Long-Felt Need/Failure of Others5-81
- [A][1] : General Rule5-81
- [A][2] : Application to Pharmaceutical Patents5-82
- [B] : Commercial Success5-85
- [B][1] : General Rule5-85
- [B][2] : Application to Pharmaceutical Patents5-87
- [C] : Licensing5-89
- [C][1] : General Rule5-89
- [C][2] : Application to Pharmaceutical Patents5-90
- [D] : Copying5-91
- [D][1] : General Rule5-91
- [D][2] : Application to Pharmaceutical Patents5-91
- [E] : Near-Simultaneous Invention5-92
- [E][1] : General Rule5-92
- [E][2] : Application to Pharmaceutical Patents5-92
- § 5:3.8 : Prior Art Disclosure of Genus Containing Claimed Species5-93
- § 5:4 : Written Description5-93
- § 5:4.1 : Statutory Provision: Section 1125-93
- [A] : Written Description Is a Separate Requirement5-93
- [B] : Controversy over Status of Written Description Requirement5-94
- [C] : Written Description Requirement Applies to Priority Determinations and to Adequacy of Original Disclosure5-95
- [C][1] : Later Claims and Later Applications5-95
- [C][2] : Unsupported Original Claims5-96
- § 5:4.2 : The Requirement5-96
- [A] : The Purpose of the Requirement5-96
- [B] : The Standard Set Forth by the Federal Circuit5-97
- [B][1] : Basic Test5-97
- [B][2] : Predictability and Other Factors5-98
- [B][3] : Acceptable Forms of Description5-99
- [B][4] : Fact Determination5-101
- [C] : Conception and Written Description5-102
- § 5:4.3 : Genus and Species5-103
- [A] : Claim Scope Must Correspond to Disclosure: Gentry Gallery5-103
- [A][1] : Limiting Gentry5-104
- [A][2] : Applying Gentry5-105
- [B] : Species Based on a Disclosed Genus5-105
- [C] : Genus Based on Disclosed Species or Examples5-106
- [D] : Genus Based on Generic Description5-107
- [E] : Range Cases5-108
- [F] : Negative Limitations5-110
- § 5:4.4 : Inherency5-110
- § 5:4.5 : Application to Particular Inventions5-112
- [A] : Compound and Composition Claims5-112
- [B] : DNA5-113
- [B][1] : General Rule5-113
- [B][2] : Deposits5-114
- [B][3] : Genus Claims5-114
- [B][4] : Possession of Polypeptides5-116
- [C] : Antibodies5-117
- [D] : Other Biological Material5-117
- § 5:5 : Enablement5-118
- § 5:5.1 : Statutory Provision: Section 1125-118
- § 5:5.2 : The Policy Behind Enablement5-118
- § 5:5.3 : Enablement: Question of Law5-119
- § 5:5.4 : Role of the Specification5-120
- [A] : General Principles5-120
- [B] : Means-Plus-Function Claims5-121
- § 5:5.5 : The Person Skilled in the Art5-122
- [A] : Who Is the Person Skilled in the Art?5-122
- [B] : What General Knowledge Does the Person Skilled in the Art Possess?5-123
- [C] : Time Frame for Determining Enablement5-123
- [C][1] : Enablement Measured As of Filing Date5-123
- [C][2] : Using Post-Filing References to Show State of the Art at Filing5-124
- [C][3] : Nascent Technology Must Be Disclosed5-125
- [C][4] : Loss of Material Needed to Practice Invention5-126
- § 5:5.6 : Requirements for Enablement5-126
- [A] : How to Make the Claimed Invention5-127
- [A][1] : Compound and Composition of Matter Claims5-127
- [A][2] : Method of Use Claims5-128
- [B] : How to Use the Claimed Invention5-129
- [B][1] : Practical Utility5-129
- [B][2] : Satisfying the How to Use Requirement5-130
- [B][3] : Inoperability May Negate Enablement5-132
- § 5:5.7 : Enabling the Full Scope of the Claim5-133
- § 5:5.8 : No Enablement If Undue Experimentation Required5-135
- [A] : Undue Experimentation: The Wands Factors5-135
- [A][1] : Quantity of Experimentation Needed5-136
- [A][2] : Direction or Guidance Provided/Working Examples and Teaching Away5-138
- [A][3] : Nature of the Invention/State of Prior Art/Level of Skill in the Art5-139
- [A][4] : Predictability in the Art5-139
- [A][5] : Breadth of the Claim5-140
- [B] : Routine Experimentation Is Allowed5-141
- § 5:5.9 : Use of Deposits to Satisfy Enablement5-141
- § 5:6 : Best Mode5-143
- § 5:6.1 : Overview5-143
- [A] : Statutory Provision: Section 1125-143
- [B] : AIA’s Elimination of Best Mode as Grounds for Invalidity or Unenforceability5-144
- § 5:6.2 : Purpose of the Best Mode Requirement5-145
- § 5:6.3 : Best Mode Distinguished from Enablement5-146
- § 5:6.4 : Best Mode: A Two-Prong Inquiry5-146
- [A] : Subjective Inquiry: Did the Inventor Contemplate a Best Mode?5-147
- [A][1] : Evidence of Inventor Preference5-147
- [A][2] : Alternative Embodiments Does Not Mean There Is a Best Mode5-148
- [A][3] : Relevance of Inventor’s Intent to Conceal5-149
- [A][4] : Intentional Concealment—Inequitable Conduct5-149
- [A][5] : Assignees5-150
- [B] : Objective Inquiry: Was the Best Mode Disclosed?5-150
- [B][1] : Scope of Claimed Invention5-150
- [B][2] : Adequacy of Disclosure5-152
- [B][2][a] : Enablement5-152
- [B][2][b] : Disclosure That Mode Is Preferred5-152
- [B][3] : Relevance of Prior Art5-153
- [B][4] : Starting Materials5-153
- [B][5] : Routine Features Need Not Be Disclosed5-154
- [B][6] : Mode of Commercial Production5-154
- [B][7] : Disclosure of Special Materials or Identity of Supplier of Material5-155
- § 5:6.5 : Timing5-156
- [A] : Filing an Original Application5-156
- [B] : Continuation and Continuation-in-Part Applications5-157
- [B][1] : Foreign Priority Applications5-157
- § 5:6.6 : Application to Pharmaceutical Patents5-158
- [A] : Public Deposit of Biological Materials5-158
- [B] : Claims to Pharmaceutical Compounds5-159
- [B][1] : Clinical Data5-159
- [B][2] : Synthesis of Intermediates Used to Make Claimed Compounds5-159
- [B][3] : Purification of Claimed Compound5-160
- § 5:7 : Indefiniteness and the Requirement to Claim the Invention5-160
- § 5:7.1 : Statutory Provision: Section 1125-160
- § 5:7.2 : The Requirements5-161
- [A] : Must Claim What Applicant Regards As the Invention5-161
- [A][1] : During Prosecution5-161
- [A][2] : Issued Patents5-161
- [B] : Indefiniteness5-162
- [B][1] : The Standard Set Forth by the Federal Circuit5-162
- [B][2] : Role of the Jury5-164
- [B][3] : Dependent Claims5-164
- § 5:7.3 : Relationship of Indefiniteness to Other Determinations5-164
- [A] : Indefiniteness and Claim Construction5-164
- [B] : Indefiniteness and Infringement5-165
- [C] : Indefiniteness Separate from Enablement5-166
- [D] : Indefiniteness and Prior Art5-167
- § 5:7.4 : Indefiniteness in Different Situations5-168
- [A] : Terms of Degree5-168
- [B] : Patent Does Not Identify Test to Measure Claimed Property5-169
- [B][1] : Examples of Claims Found Indefinite5-169
- [B][1][a] : Leading Example: Honeywell International v. International Trade Commission5-169
- [B][1][b] : Other Examples5-170
- [B][2] : Examples of Claims Found Definite5-170
- [B][2][a] : Leading Example: PPG Industries, Inc. v. Guardian Industries Corp.5-170
- [B][2][b] : Other Examples5-171
- [C] : Single Claim to Both Method and Apparatus Indefinite5-171
- [D] : Claims Requiring Knowledge or Intent5-173
- [E] : Means-Plus-Function Claims5-174
- [F] : Drafting Errors in Claim Language5-175
- [F][1] : Claims Found Indefinite5-176
- [F][2] : Claims Not Found Indefinite5-176
- [F][3] : Lack of Antecedent Basis5-176
- § 5:8 : Double Patenting5-176
- § 5:8.1 : Two Forms of Double Patenting: Statutory and Non-Statutory5-177
- § 5:8.2 : The Policy Behind Double Patenting5-178
- § 5:8.3 : Double Patenting Requires Common Inventorship or Ownership5-179
- § 5:8.4 : Situations in Which Double Patenting May Arise5-179
- § 5:8.5 : Non-Statutory Double Patenting5-180
- [A] : Anticipation and Obviousness5-180
- [B] : Genus and Species5-181
- [C] : The Test for Double Patenting5-182
- [C][1] : Two-Part Test5-182
- [C][2] : Limited Use of the Specification5-182
- [C][3] : Use of Prior Art5-184
- [C][4] : Use of Post-Filing-Date Art5-184
- [C][5] : Claim-by-Claim Analysis5-185
- [D] : Who Is the Same Person for Purposes of Double Patenting?5-185
- [E] : Curing Double Patenting by Filing Terminal Disclaimers5-186
- [E][1] : Effect of Filing a Terminal Disclaimer5-186
- [E][2] : Need for Common Ownership of Patent and Its Reference Patent5-187
- [E][3] : The Timing of a Terminal Disclaimer Filing5-187
- [E][4] : Effect of an Extension of the Patent Term5-189
- [F] : The Two-Way Double Patenting Test5-190
- [F][1] : Requirements to Qualify for the Two-Way Test5-190
- [F][2] : Satisfying the Two-Way Test5-191
- [G] : Overlapping Claims5-191
- § 5:8.6 : Safe Harbor Provision Involving Double Patenting5-191
- [A] : The Safe Harbor Requires a Prior Restriction by the Examiner5-192
- [B] : The Safe Harbor Requires Consonance Between the Restriction Requirement and the Later Claims in the Later Application5-193
- [C] : The Safe Harbor Requires Filing of a Subsequent Application Denominated a “Divisional”5-194
- § 5:8.7 : Double Patenting Issues in Pharmaceutical Patents5-196
- [A] : Method Patents over Prior Compound Patents5-196
- [B] : Examples5-196
- § 5:9 : Inequitable Conduct5-200
- § 5:9.1 : Introduction5-200
- § 5:9.2 : Inequitable Conduct Requires Proof of Materiality and Intent5-202
- § 5:9.3 : The Materiality Requirement5-202
- [A] : Standard for Materiality Before Therasense5-202
- [B] : The Materiality Standard Under Therasense5-204
- § 5:9.4 : The Intent Requirement5-205
- [A] : Actual Intent Required; Negligence Not Enough5-205
- [B] : There Must Be a Specific Intent to Deceive5-206
- [C] : The Intent Requirement Under Therasense5-206
- [C][1] : Proving Intent Before Therasense5-207
- [C][1][a] : Ferring B.V. v. Barr Laboratories, Inc.5-207
- [C][2] : Proving Intent After Therasense5-209
- [C][3] : Whether the Actual Intent Standard Requires That at Least One Individual Have the Requisite Culpable State of Mind5-210
- § 5:9.5 : Categories of Inequitable Conduct5-210
- [A] : References5-210
- [A][1] : Non-Disclosed References5-210
- [A][2] : References Before the Examiner5-210
- [A][3] : Disclosure Only of Abstracts5-211
- [A][4] : Potential Double-Patenting References5-212
- [A][5] : Argument About a Reference5-212
- [B] : Descriptions of Data and Experiments5-212
- [C] : Representations Regarding Inventorship5-213
- [D] : Related Proceedings5-214
- [D][1] : Related Patent Office Proceedings5-214
- [D][2] : Related Litigations5-215
- [E] : Miscellaneous Types of Inequitable Conduct5-215
- [E][1] : Application for Expedited Treatment5-216
- [E][2] : Payment of Maintenance Fees5-216
- [E][3] : Disclosure of Relationships Between Declarant and Applicant5-216
- [E][4] : Notes About a Presentation5-217
- [E][5] : Concealment of Best Mode5-217
- § 5:9.6 : Late and Corrected Disclosures5-217
- [A] : Late Disclosures5-217
- [B] : Correcting a Disclosure During Prosecution5-218
- [C] : Disclosure in Reissue Proceedings5-219
- § 5:9.7 : Practical Problems in Pharmaceutical Patent Prosecution5-219
- § 5:9.8 : Practical Advice for Defeating Inequitable Conduct Allegations5-221
- [A] : Disclosure of References5-222
- [B] : Disclosure of Experimental Details5-222
- [C] : Disclosure of Experimental Data5-223
- [D] : Care in Patent Prosecution5-223
- § 5:9.9 : The Legal Effect of a Finding of Inequitable Conduct5-224
- [A] : Inequitable Conduct Renders a Patent Unenforceable5-224
- [B] : Inequitable Conduct May Result in Assessment of Attorneys’ Fees5-225
- [C] : Inequitable Conduct May Have Antitrust Consequences5-225
- § 5:9.10 : Procedural Aspects5-226
- [A] : Inequitable Conduct Is an Issue of Equity Decided by the Court, Not a Jury5-226
- [B] : Standard of Review5-226
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Chapter 6: |
Biological Deposits |
Daniel L. Reisner ~ Kaye Scholer LLP |
|
- § 6:1 : Introduction6-1
- § 6:2 : The Evolution of Biological Deposits6-2
- § 6:3 : Biological Deposits Can Satisfy Disclosure Requirements6-4
- § 6:3.1 : Written Description6-4
- § 6:3.2 : Enablement6-4
- § 6:3.3 : Best Mode6-4
- § 6:4 : Biological Deposits Not Required If Disclosure Otherwise Adequate6-5
- § 6:5 : Making and Maintaining Biological Deposits6-5
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|
Chapter 7: |
Types of Biological and Pharmaceutical Patents |
Richard G. Greco ~ Kaye Scholer LLP Aaron Stiefel ~ Kaye Scholer LLP Sylvia M Becker ~ Kaye Scholer LLP Daniel L. Reisner ~ Kaye Scholer LLP David K. Barr ~ Kaye Scholer LLP Patricia Carson ~ Kaye Scholer LLP |
|
- § 7:1 : Research Tools7-7
- § 7:1.1 : What Is a Research Tool Patent?7-8
- § 7:1.2 : Utility Requirement for Patenting Research Tools7-10
- § 7:1.3 : Research Tools Used to Obtain Data for FDA Submissions: Section 271(e)(1)7-11
- § 7:1.4 : Off Shore Development Work: Section 271(f) and (g)7-13
- [A] : Section 271(f)7-13
- [A][1] : The Statute7-13
- [A][2] : Legislative History7-14
- [A][3] : Applying Section 271(f) to Research Tools7-14
- [B] : Section 271(g)7-15
- [B][1] : The Statute7-15
- [B][2] : Legislative History7-15
- [B][3] : Applying Section 271(g) to Research Tools7-16
- § 7:2 : Patentability of Chemical Compounds7-17
- § 7:2.1 : Novelty of a Claim to a Chemical Compound Over the Prior Art: The Requirement That an Anticipating Reference Be Enabling7-18
- § 7:2.2 : Obviousness of a Claim to a Chemical Entity and the Impact of the Supreme Court’s Decision in KSR7-19
- [A] : Prima Facie Obviousness7-23
- [A][1] : An Evidentiary Mechanism7-23
- [A][2] : Demonstrating Prima Facie Obviousness7-24
- [A][2][a] : Properties of Claimed and Prior Art Compounds7-25
- [A][2][a][i] : New Property Alone Does Not Defeat a Prima Facie Case7-25
- [A][2][a][ii] : To Demonstrate Prima Facie Obviousness, a Prior Art Compound Must Suggest Some Useful Property7-25
- [A][2][a][iii] : In re Dillon7-26
- [A][2][b] : Prima Facie Obviousness Based on Similarity in Structure: “Structural Obviousness”7-27
- [A][2][b][i] : Pre-KSR Federal Circuit Decisions7-27
- [A][2][b][ii] : Post-KSR Federal Circuit Decisions7-33
- [A][2][b][iii] : Post-KSR District Court Decisions7-41
- [A][2][c] : Reason to Combine7-44
- [A][3] : Non-Obviousness Where Prior Art Teaches Away from Claimed Compound7-46
- [A][4] : Examples from Pre-KSR Decisions7-47
- [A][4][a] : Finding Structural Obviousness7-47
- [A][4][b] : Finding No Structural Obviousness7-49
- [B] : Rebutting a Prima Facie Case of Obviousness7-52
- [B][1] : Unexpected Results Require a Showing of Actual Differences7-53
- [B][2] : Compared to Closest Prior Art7-53
- [B][3] : Differences Must Match Scope of Claim7-54
- [B][4] : Magnitude of Difference in Properties7-55
- [B][5] : Multiple Properties7-55
- [B][6] : Evidence of Unexpected Properties Not Limited to Specification7-57
- [B][6][a] : Evidence Need Not Be in Specification7-57
- [B][6][b] : Unexpected Property Need Not Be in Specification7-58
- [B][7] : Illustrative Cases7-59
- [B][7][a] : Prima Facie Obviousness Rebutted7-59
- [B][7][b] : Prima Facie Obviousness Not Rebutted7-60
- § 7:2.3 : Genus and Species Inventions7-63
- [A] : Anticipation of a Chemical Genus by a Prior Art Species7-64
- [A][1] : Prior Species Anticipates Genus7-64
- [A][2] : Conception of Species Before Prior Art Can Defeat Anticipation of Broader Genus7-65
- [B] : Validity of a Claimed Species Over a Prior Art Genus7-66
- [B][1] : Anticipation of Chemical Species by a Prior Art Genus7-66
- [B][1][a] : General Rule7-66
- [B][1][b] : Exception for Small Prior Art Genus: In re Petering7-67
- [B][2] : Obviousness of a Chemical Species over a Prior Art Genus7-68
- [B][2][a] : General Rule7-68
- [B][2][b] : Prima Facie Case Based on Prior Art Genus Can Be Rebutted7-69
- [B][2][c] : Size of Prior Art Genus and Nature of Examples May Negate Prima Facie Case7-69
- [B][2][c][i] : In re Jones7-70
- [B][2][c][ii] : In re Baird7-70
- [C] : Written Description Support for Genus and Species Composition Claims7-71
- [C][1] : Species or Subgenus Claims7-71
- [C][2] : Genus Claims7-72
- § 7:2.4 : Stereoisomers, Enantiomers, and Diastereomers7-73
- [A] : Introduction7-73
- [B] : Patentability of Stereoisomers7-76
- [B][1] : Anticipation7-76
- [B][2] : Obviousness7-78
- [C] : Claim Construction and Infringement7-83
- § 7:2.5 : Polymorphs7-84
- [A] : What Is a Polymorph?7-84
- [B] : Techniques for Identifying Polymorphs7-85
- [B][1] : X-Ray Powder Diffraction7-86
- [B][2] : Single Crystal X-Ray Crystallographic Analysis7-86
- [B][3] : Infrared Absorption Analysis7-86
- [C] : Infringement7-87
- [C][1] : Evidentiary Issues7-87
- [C][2] : Quantity Required7-89
- [C][3] : Conversion7-91
- [C][4] : Claim Construction7-93
- [D] : Validity7-93
- [D][1] : Inherent Anticipation7-93
- [D][2] : On-Sale Bar7-94
- § 7:2.6 : Pharmaceutical Salts of Active Ingredients7-95
- [A] : What Is a Salt?7-95
- [B] : Development of Pharmaceutical Salts7-95
- [C] : Patentability of New Salts7-96
- [C][1] : Determinations of Obviousness/Non-Obviousness of New Salt Forms of Compounds7-96
- [C][2] : Most Common Salt Form Used for Known Active Found Obvious in Obviousness-Type Double Patenting Analysis7-101
- § 7:2.7 : Infringement by Conversion to a Patented Form7-102
- [A] : In Vivo Conversion7-103
- [A][1] : Claim Construction7-103
- [B] : Infringement and Anticipation7-105
- [B][1] : Schering v. Geneva7-105
- [B][2] : Pre-Schering District Court Decisions7-106
- [B][2][a] : Marion Merrell Dow7-107
- [B][2][b] : Omeprazole7-108
- [B][2][c] : Buspirone7-110
- [C] : Conversion Outside the Body: Polymorphic Form Conversion7-111
- § 7:2.8 : Particle Size of Active Ingredient7-112
- [A] : What Is Particle Size?7-112
- [B] : Infringement of Particle Size Patents7-113
- [B][1] : Measured on the API Raw Material or in the Formulation7-113
- [B][2] : Infringement of Particle Size Patents in Hatch-Waxman Cases7-115
- [B][3] : Method of Measurement7-116
- [B][4] : Infringement Under the Doctrine of Equivalents7-117
- [C] : Validity7-117
- § 7:3 : Pharmaceutical Formulations7-118
- § 7:3.1 : What Is a Pharmaceutical Formulation?7-118
- § 7:3.2 : Claim Construction Issues7-125
- [A] : “Solubilizer” Limited to Surfactants7-125
- [B] : “Lipophilic Component” Construed to Include More Than Surfactants7-126
- [C] : Claim Not Limited to Particular Grade of an Excipient7-126
- [D] : Purity Limitations7-127
- [E] : “Hydrosol” Limited to “Medicinal Preparation”7-127
- [F] : “Saccharides” Includes “Polysaccharides”7-128
- § 7:3.3 : Literal Infringement and Infringement Under the Doctrine of Equivalents7-129
- [A] : Using Different Excipients7-130
- [A][1] : Non-Equivalence7-130
- [A][2] : Prosecution History Estoppel7-131
- [B] : Controlled Release Formulations: Foreseeability of Substitution7-131
- [B][1] : Prosecution History Estoppel Bars Equivalence7-131
- [B][2] : No Prosecution History Estoppel7-132
- [C] : Controlled Release Formulations: Prosecution History Estoppel7-133
- [D] : Infringement by Equivalents: No Dedication of Equivalent Excipient7-134
- § 7:3.4 : Patent Validity7-135
- [A] : Obviousness7-135
- [A][1] : Combinations of Excipients7-135
- [A][2] : Combination Therapies7-137
- [A][2][a] : Obvious Combination7-137
- [A][2][b] : Nonobvious Combination7-138
- [B] : Written Description7-139
- [C] : Enablement7-139
- § 7:3.5 : Bibliography of Pharmaceutical Formulation Treatises and Texts7-140
- § 7:4 : Method of Treatment7-141
- § 7:4.1 : What Is a Method of Treatment Claim?7-141
- § 7:4.2 : Patentability of Method of Treatment Claims7-142
- § 7:4.3 : Conception7-143
- § 7:4.4 : Claim Construction Issues7-143
- [A] : Preambles7-143
- [A][1] : Preambles Can Be Limiting7-144
- [A][2] : Construing Preambles in Method of Treatment Claims7-144
- [A][3] : Adding Method of Treatment Preamble Language by Amendment Can Render Preamble Limiting7-145
- [B] : Specific Claim Terms7-146
- [B][1] : “Treat”7-146
- [B][2] : “Effective Amount”7-146
- § 7:4.5 : Prior Art Invalidity7-147
- [A] : Inherent Anticipation7-147
- [A][1] : Examples of Inherent Anticipation7-148
- [A][2] : Examples of No Anticipation by Inherency7-151
- [B] : Prior Art Need Not Disclose Efficacy to Anticipate7-152
- [C] : Obviousness7-153
- § 7:4.6 : Written Description7-154
- [A] : Examples of Method of Treatment Cases Involving Written Description7-154
- [B] : Field of Use Claim7-154
- [C] : Dosing7-155
- § 7:4.7 : Enablement7-156
- [A] : Compound Needed to Practice Claim Must Be Enabled7-156
- [B] : Dosing7-156
- § 7:4.8 : Best Mode7-157
- § 7:4.9 : Infringement7-157
- [A] : Suing the Maker of the Therapeutic: Indirect Infringement7-157
- [B] : Suing on Method of Treatment Claims Against an ANDA Defendant7-157
- § 7:5 : Pharmaceutical Manufacturing7-158
- § 7:5.1 : Intermediates7-159
- [A] : Definition and Purpose7-159
- [B] : Utility Required7-159
- § 7:5.2 : Product-By-Process Claims7-162
- [A] : Definition and Purpose7-162
- [B] : Construction of Product-By-Process Claims7-163
- [B][1] : Patent Office Examination of Pending Product-By-Process Claims7-163
- [B][2] : Construction of Issued Product-By-Process Claims in Patent Infringement Litigation7-164
- § 7:5.3 : Process Claims7-167
- [A] : Definition and Purpose7-167
- [B] : Patentability of Process Claims7-167
- [C] : Biotechnological Processes7-168
- § 7:6 : Nucleic Acid Patents7-169
- § 7:6.1 : The Promise of Genomics7-169
- [A] : First Recombinant DNA Organism7-169
- [B] : Cellular Factors for Making Proteins7-169
- [C] : Genetic Basis of Disease7-170
- [D] : Gene Therapy7-170
- [E] : Our Expanding Knowledge of Genes7-171
- [F] : Biotechnology Patents7-172
- § 7:6.2 : Eligibility of Nucleic Acid Sequences for Patenting7-173
- [A] : Product of Nature Exception to Patentability7-173
- [A][1] : Patentability of Man-Made Living Organisms: Diamond v. Chakrabarty7-174
- [A][2] : Purified and Isolated7-175
- [A][2][a] : Kuehmsted v. Farbenfabriken of Eberfield7-176
- [A][2][b] : Merck & Co. v. Olin Mathieson7-176
- [B] : Cases Suggesting Natural DNA Sequences Not Patentable7-177
- [B][1] : Funk Bros. v. Kalo7-178
- [B][2] : General Electric v. De Forest Radio Co.7-179
- § 7:6.3 : Utility Requirement for Nucleic Acid Patents7-180
- [A] : PTO Board of Patent Appeals Decisions7-181
- [B] : The PTO’s Utility Examination Guidelines and Training Materials7-183
- [B][1] : The 1995 Utility Guidelines7-183
- [B][2] : The 1999 Revised Utility Guidelines7-184
- [B][3] : The 2001 Utility Guidelines7-184
- [B][4] : The Utility Guidelines Training Materials7-185
- [B][4][a] : “Specific” Utility7-186
- [B][4][b] : “Substantial” Utility7-186
- [B][4][c] : “Credible” Utility7-186
- [B][4][d] : “Well-Established” Utility7-187
- [B][5] : The Nucleic Acid Examples of the Training Materials7-187
- [B][5][a] : “DNA Fragments”7-187
- [B][5][b] : “DNA Fragment Encoding a Full Open Reading Frame (ORF)”7-188
- [C] : Expressed Sequence Tags and Single Nucleotide Polymorphs7-189
- § 7:6.4 : Written Description of Nucleic Acids7-190
- [A] : Satisfying the Written Description Requirement7-191
- [A][1] : Amgen, Inc. v. Chugai Pharmaceutical Co.7-191
- [A][2] : Fiers v. Revel7-193
- [B] : Heightened Written Description Requirement for Biotechnology and DNA Sequence Patents?7-193
- [B][1] : Regents of University of California v. Eli Lilly & Co.7-193
- [B][2] : Enzo Biochem, Inc. v. Gen-Probe, Inc. (Enzo I)7-195
- [B][3] : Enzo Biochem, Inc. v. Gen-Probe, Inc. (Enzo II)7-196
- [B][4] : Amgen, Inc. v. Hoechst Marion Roussel, Inc.7-198
- [B][5] : University of Rochester v. G.D. Searle & Co.7-199
- [C] : Practical Implications of the Federal Circuit’s Written Description Jurisprudence7-202
- § 7:6.5 : Other Grounds for Invalidity of Nucleic Acid Inventions7-204
- [A] : Anticipation7-204
- [B] : Obviousness7-205
- [B][1] : Amino Acid Sequences7-205
- [B][2] : Nucleic Acid Sequences7-205
- [B][2][a] : Post-KSR7-205
- [B][2][b] : Pre-KSR7-206
- [C] : Indefiniteness7-207
- [D] : Enablement7-207
- [E] : Best Mode7-208
- [F] : Inventorship and Conception7-208
- § 7:6.6 : Claim Construction of Nucleic Acid Claims7-209
- § 7:7 : Antibodies7-212
- § 7:7.1 : What Is an Antibody?7-212
- [A] : Introduction7-212
- [B] : Monoclonal Antibodies7-213
- [C] : Commercial Applications for Antibodies7-215
- § 7:7.2 : Obviousness7-216
- [A] : Monoclonal Antibodies7-216
- [B] : Sandwich Assay7-217
- [C] : 35 U.S.C. § 103(b)7-217
- § 7:7.3 : Written Description7-218
- [A] : Describing Antibodies by Describing Their Target7-218
- [A][1] : Overview of Written Description Requirement7-218
- [A][2] : Antibodies and DNA7-219
- [A][3] : Requirement for Describing the Antigen7-220
- [A][4] : Antibodies That Bind to Particular Epitopes7-220
- [B] : Describing Antibodies in Terms of Known Compounds7-220
- [C] : Chimeric Antibodies: Chiron v. Genentech7-221
- § 7:7.4 : Enablement7-222
- [A] : Enablement Supported by the Prior Art7-222
- [A][1] : Evidence of Enablement From the Prior Art7-222
- [A][2] : Enablement Based on Level of Skill in the Art: No Undue Experimentation7-223
- [B] : Failed Attempts Do Not Necessarily Show Lack of Enablement7-224
- [C] : Nascent Technology7-224
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|
Chapter 8: |
The Hatch-Waxman Act |
David Bickart ~ Kaye Scholer LLP |
|
- § 8:1 : Patent Protection and Litigation8-6
- § 8:1.1 : Introduction8-6
- [A] : Background of the Hatch-Waxman Act8-6
- [B] : Hatch-Waxman Act Overview8-7
- [C] : Requirements for Filing an ANDA8-8
- [C][1] : Labeling8-10
- [C][2] : Active Ingredient8-11
- [C][3] : Route of Administration, Dosage Form, and Strength8-11
- [C][4] : Bioequivalence8-12
- [C][5] : Drug Master File References8-13
- [D] : “Suitability Petitions” for Variant Dosage Forms and Strengths8-13
- [E] : Paper NDAs: Section 505(b)(2) Applications8-14
- § 8:1.2 : Orange Book Listing8-16
- [A] : What Patent Information Must Be Submitted8-16
- [A][1] : “Drug Product” (Formulation or Composition) Patents8-17
- [A][2] : “Drug Substance” (Active Ingredient) Patents8-18
- [A][3] : Patents Claiming “Polymorphs”8-19
- [A][4] : Method of Use Patents8-20
- [A][5] : Method of Manufacture Patents8-20
- [B] : Who Must Submit Patent Information8-21
- [C] : Patent Certification and Duty of Care8-21
- [D] : Consequences of False Certification8-21
- [E] : Resolution of Orange Book Listing Disputes8-22
- [F] : Orange Book Delisting Limitations8-22
- § 8:1.3 : Patent Certifications by ANDA Applicant: Paragraphs I, II, III, and IV8-23
- [A] : Patent Certification by ANDA Applicant8-23
- [B] : Notice of Paragraph IV Certification8-24
- [B][1] : Contents of Notice8-24
- [B][2] : When Served8-25
- [B][3] : Who Served8-25
- § 8:1.4 : ANDA Filing As “Artificial Act of Infringement” Under 35 U.S.C. § 271(e)(2)8-25
- [A] : Statutory Provisions8-25
- [B] : Elements of Section 271(e)(2) Infringement Claim8-26
- [B][1] : “submit an application”8-26
- [B][2] : “under Section 505(j) . . . or described in Section 505(b)(2)”8-27
- [B][3] : “for a drug claimed in a patent or the use of which is claimed in a patent”8-27
- [B][3][a] : “drug claimed in a patent”8-27
- [B][3][a][i] : Patents on Different Formulations8-28
- [B][3][a][ii] : Patents on Methods of Manufacture8-28
- [B][3][a][iii] : Product-by-Process Patents8-28
- [B][3][a][iv] : Patents on Different Polymorphs8-28
- [B][3][a][v] : Patents on Metabolites8-29
- [B][3][a][vi] : Patents on Intermediates8-29
- [B][3][b] : “or the use of which is claimed in a patent”8-30
- [B][4] : Enforcement of Non-Orange Book Patents8-32
- [C] : The Section 271(e)(2) Infringement Analysis8-33
- [C][1] : Similarities to Standard Infringement Actions8-33
- [C][2] : Differences from Standard Infringement Actions8-34
- [C][2][a] : Evaluation of Infringement Based on ANDA8-34
- [C][2][b] : Significance of ANDA8-35
- [C][2][c] : Relevance of Evidence Outside of ANDA8-36
- § 8:1.5 : Procedural Considerations in ANDA Litigation8-36
- [A] : Parties, Jurisdiction, and Venue8-36
- [A][1] : Proper Plaintiff8-36
- [A][2] : Proper Defendants8-36
- [A][3] : Jurisdiction and Venue8-37
- [B] : Pretrial Proceedings8-39
- [C] : No Jury Trial8-39
- § 8:1.6 : Thirty-Month Litigation Stay Preventing Launch of Generic8-39
- [A] : Orange Book Listing Is Prerequisite to Thirty-Month Stay8-40
- [B] : Beginning of the Thirty-Month Stay8-41
- [B][1] : Calculated from Receipt of Notice8-41
- [B][2] : The Forty-Five-Day Window8-41
- [C] : Adjustment of Thirty-Month Stay8-41
- [D] : Termination of Thirty-Month Stay8-42
- [D][1] : Judgment of Non-Infringement, Invalidity or Unenforceability8-42
- [D][2] : Effect of Settlement8-43
- § 8:1.7 : Remedies8-43
- [A] : Order Precluding FDA Approval of ANDA Until Patent Expiration8-43
- [B] : Injunctive Relief8-44
- [C] : Damages Only upon Commercial Sales of Infringing Product8-44
- [D] : Attorney Fees8-45
- [D][1] : Statutory Provisions: Sections 271(e)(4) and 2858-45
- [D][2] : Factors for Determining Exceptional Case8-45
- [D][3] : Hatch-Waxman Act Exceptional Case Litigation8-46
- [D][3][a] : Baseless Certification8-46
- [D][3][b] : Willfulness8-48
- [D][3][c] : Opinions by Patent Counsel8-49
- [D][3][d] : Attorney Fees Sought by ANDA Filer Based on Allegation of Baseless Suit by Patentee8-50
- § 8:1.8 : Exemption from Infringement for Activities Related to FDA Submission8-51
- [A] : Statutory Provision: 35 U.S.C. § 271(e)(1)8-51
- [B] : Affirmative Defense?8-52
- [C] : Policy Behind Enactment of the Exemption8-52
- [D] : Situations in Which the Exemption Is Adjudicated8-55
- [E] : Statutory Ambiguities8-55
- [F] : Scope of the Statutory Exemption: “Under a Federal Law . . .”8-55
- [F][1] : Exemption Covers Class III Medical Devices8-55
- [F][2] : Exemption Covers Class II Medical Devices8-56
- [G] : The “Solely for Uses Reasonably Related to” Requirement8-57
- [G][1] : “reasonably related”8-57
- [G][1][a] : Supreme Court Weighs In: Merck v. Integra8-57
- [G][1][b] : Post-Merck v. Integra8-59
- [G][1][c] : Pre-Merck v. Integra8-59
- [G][2] : “solely”8-61
- [G][3] : Post-Product-Approval Activity8-62
- [G][4] : Examples8-62
- [G][4][a] : Exempt Activities8-62
- [G][4][b] : Non-Exempt Activities8-64
- [H] : Use of Third-Party Clinical Trial Firms8-64
- [I] : Abuse of Regulatory Review Process8-65
- [J] : The Use of Research Tools Under Section 271(e)(1)8-66
- § 8:2 : The First Paragraph IV Applicant’s 180-Day Exclusivity8-67
- § 8:2.1 : Introduction8-67
- § 8:2.2 : Basic Statutory Provision: Section 355(j)(5)(B)(iv)8-68
- § 8:2.3 : Only the “First Applicant” Is Entitled to Exclusivity8-68
- [A] : First ANDA with a Paragraph IV Certification for Any Patent8-68
- [B] : “Substantially Complete” ANDA8-68
- [C] : “Contains and Lawfully Maintains” a Paragraph IV Certification8-69
- § 8:2.4 : Exclusivity Is Against Subsequent Paragraph IV ANDAs for Same Drug8-70
- [A] : No Exclusivity Against Authorized Generics8-71
- [B] : No Exclusivity Unless Subsequent ANDA Contains Paragraph IV Certification8-71
- § 8:2.5 : Exclusivity Period Begins Only upon First Applicant’s “Commercial Marketing”8-71
- § 8:2.6 : “Forfeiture” of 180-Day Exclusivity8-72
- [A] : “Failure to Market”8-72
- [B] : First Filer’s ANDA Is Withdrawn or Rejected8-74
- [C] : First Filer’s ANDA Is Not “Tentatively Approved” Within Thirty Months8-74
- [D] : All Challenged Patents Have Expired8-74
- [E] : First Applicant Withdraws All Paragraph IV Certifications8-75
- [F] : Collusive Agreement8-75
- § 8:2.7 : 180-Day Exclusivity Under the Pre-MMA Hatch-Waxman Act8-76
- [A] : Pre-MMA Statutory Text8-76
- [B] : Exclusivity for Pre-MMA ANDAs8-76
- [B][1] : “patent-by-patent” Exclusivity8-77
- [B][2] : “shared” Exclusivity8-78
- [C] : When Does 180-Day Period Begin?8-79
- [C][1] : “first commercial marketing”8-79
- [C][2] : “a decision of a court . . . holding”8-79
- [C][2][a] : What “Holding”?8-79
- [C][2][b] : What Parties?8-80
- [C][2][c] : What Products?8-80
- [C][2][d] : What Court?8-81
- [D] : Loss of Exclusivity8-81
- § 8:2.8 : Waiver and Transfer of Exclusivity8-82
- § 8:3 : “Data” Exclusivity Under the FD&C Act8-82
- § 8:3.1 : Introduction8-82
- § 8:3.2 : New Chemical Entity Exclusivity8-83
- [A] : Statutory Basis: Section 355(c)(3)(E)(ii) and Section 355(j)(5)(F)(ii)8-83
- [B] : Eligibility Criteria for NCE Exclusivity8-83
- [B][1] : “Active Ingredient” Means “Active Moiety”8-83
- [B][2] : Novel Combinations8-85
- [B][3] : New Forms of Previously Approved Ingredients8-85
- [B][3][a] : Polymorphs8-85
- [B][3][b] : Stereoisomers8-86
- § 8:3.3 : “Other Significant Changes” Exclusivity8-87
- [A] : Statutory Basis: Section 355(j)(5)(F)(iii) and (iv)8-87
- [B] : Eligibility Criteria for OSC Exclusivity8-87
- [B][1] : “new clinical investigations”8-87
- [B][2] : “conducted or sponsored by the applicant”8-87
- [B][3] : “essential to approval”8-88
- [C] : “Carve-Out” Option for ANDAs8-88
- § 8:3.4 : “Orphan Drug” Exclusivity8-89
- [A] : Statutory Basis: Sections 360aa–360cc8-89
- [B] : “Orphan Drug” Eligibility Criteria for Exclusivity8-89
- [C] : Scope of Orphan Drug Exclusivity8-90
- [C][1] : “same drug”8-90
- [C][1][a] : “same” Structure8-90
- [C][1][b] : “same” Clinical Performance8-91
- § 8:3.5 : Pediatric “Exclusivity”8-91
- [A] : Statutory Basis: 21 U.S.C. § 355a8-91
- [B] : Eligibility for Pediatric Exclusivity8-92
- [C] : Interim Extension8-93
- [D] : Label Revision Not Required8-93
- [E] : Scope of Pediatric Extension8-93
- [E][1] : Extension of Data-Based Exclusivity8-94
- [E][2] : Extension of Patent Protection8-94
- § 8:4 : Patent Term Restoration8-95
- § 8:4.1 : Introduction8-95
- § 8:4.2 : Eligibility for Patent Term Restoration8-96
- [A] : Threshold Requirement8-96
- [B] : Five Conditions for Extension Eligibility8-98
- [C] : The “First Permitted Commercial Marketing or Use of the Product”8-99
- [C][1] : Need Not Be the First Product Covered by the Patent to Receive Regulatory Approval8-100
- [C][2] : Patent Cannot Merely Claim a New Formulation of a Previously Approved Active Ingredient8-100
- [C][3] : Patent Cannot Claim an Active Ingredient If Any Salt or Ester of That Active Ingredient Has Been Previously Approved8-101
- [C][4] : Patent Cannot Claim Combination of Two Previously Approved Drugs8-102
- [D] : Section 156 and the Uruguay Round Agreements Act8-102
- § 8:4.3 : Scope of Protection During Restoration Period8-103
- [A] : The Scope of Protection During the Extension Period8-105
- § 8:4.4 : Mechanics of Patent Term Restoration8-106
- [A] : Application for a Patent Term Restoration8-106
- [B] : Roles of PTO and FDA in Handling Patent Term Restoration Applications8-107
- [C] : Interim Extensions8-109
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Chapter 9: |
Claim Construction |
Martina Schuster ~ Richard G. Greco ~ Kaye Scholer LLP Betty Ryberg ~ Novartis |
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- § 9:1 : General9-2
- § 9:1.1 : The Purpose of Claims9-2
- § 9:1.2 : Claim Construction Is a Matter of Law9-3
- § 9:1.3 : Claim Construction Is a Predicate for Infringement and Invalidity9-3
- § 9:1.4 : Procedure for Claim Construction9-4
- § 9:2 : Sources for Interpreting Claims9-5
- § 9:2.1 : Precedent Prior to Phillips v. AWH9-7
- [A] : Hierarchy of Evidence9-7
- [A][1] : Intrinsic Evidence9-7
- [A][2] : Extrinsic Evidence9-8
- [B] : Superseded Focus on Ordinary Meaning9-9
- § 9:2.2 : Phillips v. AWH9-9
- [A] : Rejecting “Dictionary First” Approach9-9
- [B] : Method for Construing Claims9-10
- § 9:2.3 : Post-Phillips Rules of Claim Construction9-12
- [A] : Patentee Acting As a Lexicographer9-12
- [B] : Extrinsic Evidence9-13
- [C] : Disclosed Embodiments9-13
- [D] : Construction Preferably Does Not Render Terms Superfluous or Differences in Terminology Meaningless9-14
- [E] : Order of Method Steps9-14
- [F] : Range Claims9-15
- § 9:3 : Interpretation of Common Claim Terms9-15
- § 9:3.1 : Preambles9-15
- [A] : Preamble Recites Essential Structure9-15
- [B] : Preamble Recites Important Steps9-16
- [C] : Preamble Provides Antecedent Basis9-16
- [D] : Reliance on Preamble During Prosecution9-17
- § 9:3.2 : Transition Phrases9-17
- [A] : “Comprising”9-17
- [B] : “Consisting of”9-18
- [C] : “Consisting essentially of”9-18
- [D] : “Group of,” “Group consisting of,” Markush Group9-19
- [E] : “Whereby”9-19
- § 9:3.3 : Articles9-20
- [A] : “a” or “an”9-20
- [B] : “the”9-21
- § 9:4 : Construction of Means-Plus-Function Claims9-21
- § 9:5 : Disclaimer of Subject Matter That Literally Falls Within Claim Language9-21
- § 9:6 : Pharmaceutical Patents9-22
- § 9:6.1 : Planning for Claim Construction During Prosecution9-22
- § 9:6.2 : Common Construction Issues in Pharmaceutical Patents9-23
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Chapter 10: |
Patent Infringement |
David K. Barr ~ Kaye Scholer LLP |
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- § 10:1 : Introduction10-2
- § 10:2 : Acts Constituting Infringement10-3
- § 10:2.1 : Direct Infringement10-3
- § 10:2.2 : Inducing Infringement10-4
- § 10:2.3 : Contributory Infringement10-5
- § 10:2.4 : Section 271(f): Infringement by Shipment from the United States of Component of a Patented Invention to Be Assembled Abroad10-6
- § 10:2.5 : Section 271(g): Infringement of a U.S. Process Patent by Importing into the United States or Offering to Sell, Selling, or Using a Product Made by the Patented Process10-7
- § 10:3 : Infringement Under the Doctrine of Equivalents10-8
- § 10:3.1 : The “All Elements” Rule10-9
- § 10:3.2 : Tests for Equivalence10-10
- § 10:3.3 : Limitations on the Doctrine of Equivalents10-10
- [A] : Prosecution History Estoppel10-11
- [A][1] : Estoppel by a Claim Amendment Made for Substantial Reason Related to Patentability10-11
- [A][1][a] : Presumption of General Disclaimer of Equivalents; Rebutting the Presumption10-11
- [A][1][a][i] : Unforeseeability of Equivalent10-12
- [A][1][a][ii] : Amendment Bears “No More Than a Tangential Relation” to Equivalent10-14
- [A][1][a][iii] : Some Other Reason10-14
- [A][2] : Estopped by Argument Made During Prosecution10-15
- [B] : Dedication of Described, But Unclaimed Subject Matter: Johnson & Johnston10-15
- [C] : Specific Exclusion: Dolly v. Spalding10-17
- [D] : Vitiation of a Claim Element10-17
- [E] : The Prior Art: Wilson Sporting Goods10-18
- § 10:4 : The “Reverse Doctrine of Equivalents”10-18
- § 10:5 : Infringement Defenses10-19
- § 10:5.1 : Patent Invalidity10-19
- § 10:5.2 : Express License10-19
- § 10:5.3 : Implied License10-20
- § 10:5.4 : Exhaustion10-21
- § 10:5.5 : Laches10-23
- [A] : Unreasonable and Inexcusable Delay10-23
- [B] : Prejudice10-24
- § 10:5.6 : Equitable Estoppel10-26
- [A] : Misleading Statement or Conduct by the Patentee10-26
- [B] : Reasonable Reliance10-26
- § 10:5.7 : Inequitable Conduct10-27
- § 10:5.8 : Prosecution Laches10-27
- § 10:5.9 : Patent Misuse10-27
- § 10:5.10 : 35 U.S.C. § 271(e)(1)10-29
- § 10:5.11 : Experimental Use10-29
- § 10:5.12 : Defense of Prior Commercial Use10-29
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Chapter 11: |
Experimental Use Defense to Patent Infringement |
Christopher Jagoe ~ Kaye Scholer LLP Peter Fratangelo ~ Kaye Scholer LLP Leora Ben-Ami ~ Kaye Scholer LLP |
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- § 11:1 : Introduction11-1
- § 11:2 : Historical Development11-2
- § 11:3 : Cases11-3
- § 11:3.1 : Roche Products, Inc. v. Bolar Pharmaceutical Co.11-3
- § 11:3.2 : Deuterium Corp. v. United States11-4
- § 11:3.3 : Embrex, Inc. v. Service Engineering Corp.11-7
- § 11:3.4 : Madey v. Duke University11-8
- § 11:4 : Other Views11-10
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Chapter 12: |
Government Funded Research: Bayh-Dole and Other Acts |
Richard G. Greco ~ Kaye Scholer LLP |
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- § 12:1 : Policy Behind Enactment of Bayh-Dole12-2
- § 12:1.1 : Ownership of Government Funded Inventions Prior to Bayh-Dole12-3
- § 12:1.2 : The Motive for Change12-3
- § 12:1.3 : Reagan Policy Extension of Bayh-Dole to All Contracting Parties12-4
- § 12:2 : Overview of the Bayh-Dole Act12-4
- § 12:2.1 : “Funding Agreements”12-4
- § 12:2.2 : Potential Requirement for Written Agreement12-5
- § 12:2.3 : Private Party Right to Acquire Inventions Made Under Funding Agreement12-6
- § 12:2.4 : Requirements for Acquiring Private Ownership of an Invention Pursuant to Funding Agreement12-7
- [A] : Notice of the Invention12-7
- [A][1] : Timing12-7
- [A][2] : Scope of Disclosure12-8
- [A][3] : Good Practices12-9
- [B] : Election to Retain Rights to the Invention12-9
- [C] : Consequences of Failure to Provide Timely or Sufficient Notice or Election12-10
- [C][1] : Insufficient Disclosure: Campbell Plastics12-10
- [C][2] : Failure to Comply with Bayh-Dole Act As a Defense: T.M. Patents12-11
- [C][3] : Good Practices12-12
- [D] : Filing Patent Applications12-12
- § 12:2.5 : Special Funding Agreement Requirements for Non-Profit Corporations12-13
- § 12:3 : Retained Government Rights in Inventions Funded Under a Bayh-Dole Agreement12-13
- § 12:3.1 : Non-Exclusive Government License12-14
- [A] : Statutory Provision12-14
- [B] : Potential Impact on Patented Drugs12-14
- § 12:3.2 : March-In Rights: Federal Power to Use Privately Owned Bayh-Dole Act Patents to Make Inventions Publicly Available12-15
- [A] : Statutory Provision12-15
- [B] : Failure to Satisfy U.S. Manufacturing Requirements Could Trigger Use of March-In Rights12-16
- [C] : Petitions to Exercise March-In Rights12-17
- [C][1] : Product Still in Trials: In re CellPro12-17
- [C][2] : High Prices: In re Norvir® and In re Xalatan®12-18
- [D] : Failure of Prior Government Efforts to Support Research As a Means to Regulate Drug Prices12-19
- [E] : Federal Abuse of March-in Rights Would Defeat Policy Behind Act12-19
- § 12:3.3 : Additional Contractually Imposed Restrictions12-20
- § 12:4 : Federal Employee Inventions12-20
- § 12:5 : Ownership of Private Party-Government Employee Co-Inventions12-20
- § 12:6 : Bayh-Dole Act Does Not Change the Substance of the Patent or Antitrust Laws12-21
- § 12:7 : Licensing Federally Owned Inventions12-22
- § 12:8 : Government Sale of Patent Rights12-24
- § 12:9 : The Federal Technology Transfer Act12-24
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Chapter 13: |
Antitrust, FTC, and State Competition Law |
Stephen J. Elliott ~ Kaye Scholer LLP |
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- § 13:1 : Introduction13-3
- § 13:2 : Sherman Act Claims13-4
- § 13:2.1 : Elements of a Section 1 Claim13-4
- [A] : Concerted Conduct13-4
- [B] : Unreasonable Restraint of Trade13-5
- [C] : Patent License Agreements13-7
- [C][1] : Analysis of Specific Agreement Terms13-9
- [C][1][a] : Royalty Rates13-9
- [C][1][b] : Extending License Beyond Patent Term13-10
- [C][1][c] : Resale Price Maintenance13-10
- [C][1][d] : Extending License Beyond Patent Subject Matter13-10
- [C][1][e] : Field of Use and Territory Restrictions13-11
- [C][1][f] : No-Challenge Provisions13-11
- [D] : Patent Litigation Settlement Agreements13-12
- [D][1] : Importance of Settlement Agreements13-12
- [D][2] : Importance of Patent Monopoly13-13
- [D][3] : FTC/DOJ Reporting Requirement13-13
- [D][4] : Analysis of Pharmaceutical Patent Litigation Settlements13-14
- [D][4][a] : Two Ends of the Spectrum: Cardizem and Tamoxifen13-14
- [D][4][a][i] : In re Cardizem CD Antitrust Litigation13-15
- [D][4][a][ii] : In re Tamoxifen Citrate Antitrust Litigation13-16
- [D][4][b] : Agreement by Generic Not to Market Its ANDA Product13-17
- [D][4][b][i] : Agreement Covers Unpatented Products13-18
- [D][4][b][ii] : Agreement Does Not End Litigation13-18
- [D][4][b][iii] : Agreement Blocks Other Generics13-19
- [D][4][c] : Reverse Payments13-20
- [D][4][c][i] : Reverse Payments Supporting Finding of Illegality13-20
- [D][4][c][ii] : Reverse Payments Not Resulting in Finding of Illegality13-21
- [D][4][d] : The Merits of the Underlying Patent Litigation13-22
- § 13:2.2 : Elements of a Section 2 Claim13-24
- [A] : Relevant Market Definition13-25
- [B] : Predatory Conduct Involving Patents13-27
- [B][1] : Walker Process13-28
- [B][1][a] : More Is Required to Prove a Walker-Process Claim Than to Prove Inequitable Conduct13-28
- [B][1][b] : Case Upholding Finding of Walker-Process Violation13-29
- [B][1][c] : Case Reversing Finding of Walker-Process Violation13-30
- [B][2] : Sham Patent Litigation13-30
- [B][2][a] : The Noerr-Pennington Doctrine13-30
- [B][2][b] : The Professional Real Estate Exception for Sham Litigation13-31
- [B][2][b][i] : Grounds for Rejecting Sham Litigation Claims13-32
- [B][2][b][ii] : Cases Addressing Sham Litigation Claims Based on Pharmaceutical Patent Litigation13-33
- [B][2][c] : Application of Professional Real Estate to a Series of Related Cases13-35
- [B][3] : Orange Book Listings13-36
- [B][3][a] : Application of Noerr-Pennington13-36
- [B][3][b] : Standard for Listing13-38
- § 13:2.3 : Antitrust Injury Requirement13-39
- [A] : Elements of Antitrust Injury13-40
- [B] : Orange Book Listings13-41
- § 13:2.4 : Antitrust Standing Requirement13-41
- [A] : Factors Relevant to Standing13-42
- [B] : Overcharges13-43
- [C] : Suppliers13-43
- [D] : Associations and Advocacy Organizations13-44
- [E] : Standing in Walker Process Cases13-44
- § 13:3 : Related State-Law Causes of Action13-45
- § 13:3.1 : State-Law Antitrust and Unfair Competition Claims13-45
- [A] : Indirect Purchaser Claims13-45
- [B] : Removal of Actions Asserting Claims Under State Law13-46
- [B][1] : Misrepresentation of Patent Rights13-47
- [B][2] : Agreement to Drop Invalidity Challenge13-48
- [B][3] : Claims Based on Settlement Agreements13-48
- [C] : Statutory Requirements13-49
- [C][1] : Choice of Law13-49
- [C][2] : Noerr-Pennington Applies to State Law Claims13-50
- [C][3] : Application of Federal Precedents to Construe State Antitrust Laws13-50
- § 13:3.2 : Unjust Enrichment13-51
- [A] : Elements of State Law Unjust Enrichment Claim13-51
- § 13:4 : Damages13-54
- § 13:4.1 : Antitrust Damages13-54
- [A] : Overcharges to Purchasers13-54
- [B] : Indirect Purchasers13-55
- [C] : Claims by Competitors13-55
- [D] : Period for Calculating Damages13-56
- § 13:4.2 : Disgorgement Remedy for Unjust Enrichment13-56
- § 13:5 : Class Actions13-56
- § 13:5.1 : Rule 23(a)13-57
- [A] : Numerosity13-57
- [B] : Commonality13-57
- [C] : Typicality13-57
- [D] : Adequacy13-58
- [D][1] : Conflict of Interest13-58
- [D][2] : Vigor13-60
- § 13:5.2 : Rule 23(b)13-60
- [A] : Inconsistency13-60
- [B] : Type of Relief13-60
- [C] : Predominance and Superiority13-61
- [C][1] : Predominance13-61
- [C][2] : Superiority13-62
- § 13:5.3 : The Class Action Fairness Act of 200513-63
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Chapter 14: |
Appendix A: Glossary of Biotechnology Terminology from Case Law |
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Chapter 15: |
Appendix B: Primer on Basic Biotechnology Concepts |
Lawrence Borden ~ Kaye Scholer |
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Chapter 16: |
Table of Authorities |
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Chapter 17: |
Index to Pharmaceutical and Biotech Patent Law |
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