In Natera, Inc v. Neogenomics Laboratories, Inc., Appeal No. 24-1324 the Federal Circuit held that preliminary injunction may be valid if a substantial question of invalidity was not raised, even if the asserted patent is...more
8/6/2024
/ Background Checks ,
Claim Construction ,
Estoppel ,
Ex Parte ,
Inter Partes Review (IPR) Proceeding ,
Limited Liability Company (LLC) ,
Patent Invalidity ,
Patent-Eligible Subject Matter ,
Patents ,
Preliminary Injunctions ,
Prior Art ,
Public Disclosure ,
Public Interest ,
USPTO
Before Bryson, Lourie, and Reyna. Appeal from the United States Patent and Trademark Office (“PTO”), Patent Trial and Appeal Board (“Board”). Summary: Estoppel under 37 C.F.R. § 42.73(d)(3)(i) only applies to obtaining new...more
Who Bears the Burden of Proof for IPR Estoppel?
In Ironburg Inventions Ltd. v. Valve Corp., Appeal No. 21-2296, the Federal Circuit held that the patentee has the burden of proving that invalidity grounds not raised in a...more
Ordered To Agree: Binding Settlement Agreement Provision Found Despite Absence of Singular, Executed Agreement -
In Plasmacam, Inc. v. Cncelectronics, LLC Appeal No. 21-1689, the Federal Circuit held that an agreement on...more
3/22/2022
/ Appeals ,
Binding Agreements ,
Broadest Reasonable Interpretation Standard ,
Claim Construction ,
Contract Terms ,
Estoppel ,
Inter Partes Review (IPR) Proceeding ,
Patent Infringement ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Preliminary Injunctions ,
Prior Art ,
Settlement Agreements
Corresponding Structure Snafu: Lack of Algorithm Renders Claims Indefinite -
In Rain Computing, Inc. v. Samsung Electronics Co. Ltd., Appeal No. 20-1646, the Federal Circuit held that the structure for performing a...more
4/27/2021
/ Algorithms ,
Claim Construction ,
Doctrine of Equivalents ,
Estoppel ,
Indefiniteness ,
Means-Plus-Function ,
Patent Infringement ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patent-Eligible Subject Matter ,
Patents
Joining an IPR Triggers IPR Estoppel Only for Instituted Grounds -
In Network-1 Technologies, Inc. v. Hewlett-Packard Company, Hewlett Packard Enterprise Company , Appeal No. 18-2338, the Federal Circuit held that a party...more
10/21/2020
/ 35 U.S.C. § 315(c) ,
Anticipation ,
Claim Limitations ,
Contributory Infringement ,
Estoppel ,
Hewlett-Packard ,
Inter Partes Review (IPR) Proceeding ,
Judgment As A Matter Of Law ,
Patent Invalidity ,
Patent Litigation ,
Patents ,
Popular ,
Printed Publications ,
Prior Art
Mere Potential for Future Appeal Does Not Prevent Triggering Estoppel of Inter Partes Reexamination When Party Fails to Seek Relief in the First Instance -
In Virnetx Inc. v. Apple Inc., Appeal Nos. 2017-1591, -1592,...more
10/3/2019
/ Administrative Law Judge (ALJ) ,
Appeals ,
Claim Construction ,
Equivalency Determinations ,
Estoppel ,
Foreign Entities ,
Foreign Sovereigns ,
Indefiniteness ,
Inter Partes Reexamination ,
International Litigation ,
International Trade Commission (ITC) ,
IP License ,
Judgment As A Matter Of Law ,
Nonobvious ,
Novelty ,
Parallel Proceedings ,
Patent Infringement ,
Patent Invalidity ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patent-Eligible Subject Matter ,
Patents ,
Personal Jurisdiction ,
Pharmaceutical Patents ,
Preliminary Injunctions ,
Reaffirmation ,
Remand ,
Section 101 ,
Subject Matter Jurisdiction ,
Universities ,
Vacated ,
Written Descriptions
Inter Partes Reexamination Estoppel Attaches On Claim-by-Claim Basis for New Requests and Pending Proceedings -
In In re Affinity Labs Of Texas, LLC, Appeal Nos. 2016-1092, 2016-1172, the Federal Circuit held that the...more
7/12/2017
/ Appeals ,
Breach of Contract ,
Claim Construction ,
Doctrine of Prosecution Disclaimer ,
Estoppel ,
Ex Partes Reexamination ,
First Sale Doctrine ,
Forum Shopping ,
Impression Products v Lexmark International ,
Inter Partes Review (IPR) Proceeding ,
International Sales ,
Noninfringement ,
Patent Exhaustion ,
Patent Litigation ,
Patent Owner Preliminary Response ,
Patent Ownership ,
Patents ,
Principal Place of Business ,
SCOTUS ,
State of Incorporation ,
TC Heartland LLC v Kraft Foods ,
Venue