Roku, Inc. v. Universal Electronics, Inc., Appeal No. 2022-1058 (Fed. Cir. Mar. 31, 2023)
In this week’s Case of the Week, the Federal Circuit affirmed the U.S. Patent Trial and Appeal Board’s (PTAB’s) final written...more
4/4/2023
/ Claim Construction ,
Final Written Decisions ,
Food and Drug Administration (FDA) ,
Inter Partes Review (IPR) Proceeding ,
International Trade Commission (ITC) ,
Inventions ,
Obviousness ,
Patent Infringement ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents
Mosaic Brands, Inc. v. Ridge Wallet LLC, Appeal Nos. 2022-1001, -1002 (Fed. Cir. Dec. 20, 2022) -
In our Case of the Week, the Federal Circuit discussed the corroboration requirement concerning the amount of evidence...more
12/28/2022
/ Appeals ,
Claim Construction ,
Inequitable Conduct ,
Patent Infringement ,
Patent Invalidity ,
Patent Litigation ,
Patent-in-Suit ,
Patents ,
Pharmaceutical Patents ,
Reversal ,
Summary Judgment ,
Trade Dress
Google LLC v. Hammond Development International, Inc., Appeal No. 2021-2218 (Fed. Cir. Dec. 8, 2022) -
In the only precedential patent decision this week, the Federal Circuit issued a decision concerning the effect of...more
American National Manufacturing Inc. v. Sleep Number Corporation, Appeal Nos. 2021-1321, -1323, -1379, -1382 (Fed. Cir. Nov. 14, 2022) -
In an appeal from inter partes review proceedings before the Patent Trial and Appeal...more
Provisur Technologies, Inc. v. Weber, Inc., Appeal Nos. 2021-1942, -1975 (Fed. Cir. Sept. 27, 2022) -
In this week’s Case of the Week, the Federal Circuit reviewed an IPR decision and addressed the Patent Trial and Appeal...more
10/4/2022
/ Administrative Procedure Act ,
Alice/Mayo ,
Appeals ,
Claim Limitations ,
Federal Rules of Evidence ,
Inter Partes Review (IPR) Proceeding ,
Motion to Exclude ,
Patent Applications ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Pharmaceutical Patents ,
Prior Art ,
Reversal ,
Vacated
Best Medical International, Inc. v. Elekta Inc., Appeal Nos. 2021-2099, -2100 (Fed. Cir. Aug. 26, 2022) -
In this week’s Case of the Week, the Federal Circuit addressed issues of jurisdiction where a challenged claim was...more
8/30/2022
/ Alice/Mayo ,
Appeals ,
Ex Partes Reexamination ,
Inter Partes Review (IPR) Proceeding ,
Jurisdiction ,
Obviousness ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Prior Art ,
Section 101
This week, we provide extensive write-ups about two consequential decisions issued by the United States Court of Appeals for the Federal Circuit concerning two procedural issues under the America Invents Act (“AIA”), both...more
8/23/2022
/ America Invents Act ,
Appeals ,
Declaratory Relief ,
Inter Partes Review (IPR) Proceeding ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
SCOTUS ,
Thryv Inc v Click-To-Call Technologies LP ,
United States v Arthrex Inc ,
USPTO
Hologic, Inc. v. Minerva Surgical, Inc., Appeal Nos. 2019-2054, -2081 (Fed. Cir. Aug. 11, 2022) -
Our Case of the Week follows the Hologic saga as it returns to the Federal Circuit on remand from the Supreme Court’s...more
8/16/2022
/ Appeals ,
Assignor Estoppel ,
Claim Construction ,
Final Written Decisions ,
Inventors ,
Patent Applications ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patents ,
Remand ,
USPTO
Atlanta Gas Light Company v. Bennett Regulator Guards Inc., Appeal Nos. 2021-1759 (Fed. Cir. May 13, 2022) -
In this week’s Case of the Week, the Federal Circuit Court addressed the third appeal from an underlying inter...more
5/17/2022
/ Appeals ,
Claim Construction ,
Dismissals ,
Functional Claim Language ,
Inter Partes Review (IPR) Proceeding ,
Inventions ,
Lack of Jurisdiction ,
Patent Litigation ,
Patents ,
Remand ,
Time-Barred Claims ,
Vacated
In re: Volkswagen Group of America, Inc. and In re: Hyundai Motor America, Appeal Nos. 2022-108, -109 (Fed. Cir. Mar. 9, 2022) -
In the most recent of multiple mandamus rulings issued by the Federal Circuit in relation to...more
3/15/2022
/ Appeals ,
Claim Construction ,
Dismissals ,
Improper Venue ,
Inter Partes Review (IPR) Proceeding ,
Obviousness ,
Patent Infringement ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patent-Eligible Subject Matter ,
Patents ,
Vacated ,
Venue ,
Writ of Mandamus ,
Written Descriptions
DBN Holding, Inc. v. International Trade Commission, Appeal No. 2020-2342 (Fed. Cir. Mar. 1, 2022) -
The Federal Circuit issued only one precedential decision this week relating to a patent case. On this appeal—the fourth...more
Adapt Pharma Operations Limited v. Teva Pharmaceuticals USA, Inc., Appeal No. 2020-2106 (Fed. Cir. Feb. 10, 2022) -
In our Case of the Week, the Court of Appeals for the Federal Circuit, in both the majority opinion and...more
2/15/2022
/ Appeals ,
En Banc Review ,
Inter Partes Review (IPR) Proceeding ,
IP License ,
Motion To Seal ,
Obviousness ,
Patent Infringement ,
Patent Invalidity ,
Patent Litigation ,
Patent-Eligible Subject Matter ,
Patents ,
Pharmaceutical Patents ,
Preliminary Injunctions ,
Prior Art ,
Remand ,
Third-Party ,
Vacated
The Federal Circuit issued numerous precedential opinions last week, two of which answered long simmering questions about inter partes reviews (IPRs). Below we discuss a case addressing whether admissions of prior art in the...more
2/8/2022
/ Abstract Ideas ,
Appeals ,
Claim Construction ,
Damages ,
Estoppel ,
Inter Partes Review (IPR) Proceeding ,
Patent Infringement ,
Patent Litigation ,
Patents ,
Preliminary Injunctions ,
Prior Art ,
Remand ,
Settlement Agreements
AstraZeneca AB v. Mylan Pharmaceuticals Inc., Appeal No. 2021-1729 (Fed. Cir. Dec. 8, 2021) -
Our Case of the Week again focuses on numerical values in claims. Last week we addressed a case involving whether there was...more
Kannuu Pty Ltd. v. Samsung Electronics Co., Appeal No. 2021-1638 (Fed. Cir. Oct. 7, 2021) -
In our Case of the Week, the Federal Circuit addressed whether a forum selection clause in an NDA may prohibit a party from...more
10/12/2021
/ Appeals ,
Claim Construction ,
Design Patent ,
Inter Partes Review (IPR) Proceeding ,
Non-Disclosure Agreement ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patent Validity ,
Patents ,
Section 101 ,
Subject Matter Jurisdiction
Omega Patents, LLC, v. CalAmp Corp., Appeal Nos. 2020-1793, -1794, (Fed. Cir. Sept. 14, 2021) -
In its only precedential patent case this week, the Federal Circuit sent a case back for a third trial on the issue of...more
MLC Intellectual Property, LLC v. Micron Technology, Inc., Appeal No. 2020-1413 (Fed. Cir. Aug. 26, 2021) -
For those interested in an important Section 112 written description case, we recommend reading the Juno...more
8/31/2021
/ Appeals ,
Apportionment ,
Damages ,
Discovery ,
Expert Testimony ,
Failure To Disclose ,
Inter Partes Review (IPR) Proceeding ,
Inventions ,
Inventors ,
Patent Infringement ,
Patent Invalidity ,
Patent Litigation ,
Patent-Eligible Subject Matter ,
Patents ,
Pharmaceutical Patents ,
Section 101
PersonalWeb Technologies LLC v. Google LLC, Appeal Nos. 2020-1543, -1553, -1554 (Fed. Cir. Aug. 12, 2021)
In this week’s Case of the Week, the Federal Circuit affirmed a district court’s judgment on the pleadings that...more
Our Case of the Week this week is a re-write of our Case of the Week on October 5, 2020. The case involves a drug that could be used for multiple therapeutic purposes. A patent covered use of the product for a specific...more
8/10/2021
/ Appeals ,
Damages ,
Food and Drug Administration (FDA) ,
Generic Drugs ,
Hatch-Waxman ,
Improper Venue ,
Inventions ,
Labeling ,
Liability ,
Motion to Dismiss ,
Patent Infringement ,
Patent Litigation ,
Patents ,
Pharmaceutical Patents ,
Subject Matter Jurisdiction
Chemours Company FC, LLC v. Daikin Industries, Ltd., Appeal Nos. 2020-1289, -1290 (Fed. Cir. July 22, 2021) -
In this week’s Case of the Week, the Federal Circuit reversed a PTAB decision in consolidated IPRs that two...more
Minerva Surgical, Inc. v. Hologic, Inc., et al, No. 20-440 (S. Ct. June 29, 2021)
The Supreme Court issued a decision today upholding the validity of the doctrine of assignor estoppel and clarifying its proper limits....more
Ronald Chandler v. Phoenix Services LLC, Appeal No. 2020-1848 (Fed. Cir. June 10, 2021) -
In this week’s Case of the Week, the Federal Circuit addressed the ongoing question of its subject matter jurisdiction over cases...more
Gilbert P. Hyatt v. Andrew Hirshfeld, Appeal Nos. 2018-2390, -2391, -2392, 2019-1038, -1039, -1049, -1070 (Fed. Cir. June 1, 2021) -
This week’s Case of the Week explores a long-running dispute between controversial...more
6/8/2021
/ Appeals ,
Claim Construction ,
Laches ,
Noninfringement ,
Patent Applications ,
Patent Litigation ,
Patent Term Adjustment ,
Patents ,
Prejudice ,
Summary Judgment ,
USPTO
Bio-Rad Laboratories, Inc. v. International Trade Commission, Appeal Nos. 2020-1475, -1605 (Fed. Cir. May 28, 2021)-
In this week’s Case of the Week, the Federal Circuit considered an appeal from the International Trade...more
Trimble Inc. v. PerDiemCo LLC, Appeal No. 2019-2164 (Fed. Cir. May 12, 2021) -
In this week’s Case of the Week, the Federal Circuit revisited its decision in Red Wing Shoe Co. v. Hockerson-Halberstadt, Inc., 148 F.3d 1355...more
5/18/2021
/ Abstract Ideas ,
Appeals ,
Claim Construction ,
Covered Business Method Proceedings ,
Declaratory Judgments ,
Inter Partes Review (IPR) Proceeding ,
Non-Practicing Entities ,
Patent Litigation ,
Patent Trial and Appeal Board ,
Patent-Eligible Subject Matter ,
Patents ,
Personal Jurisdiction ,
Summary Judgment