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United States Patent and Trademark Office Appeals Patent Infringement

The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.... more +
The U.S. Patent and Trademark Office is an agency of the United States Department of Commerce that serves a fundamental role in the U.S. intellectual property system by issuing patents and registering trademarks.    less -
Wilson Sonsini Goodrich & Rosati

The PTAB Review - August 2024

This issue of The PTAB Review begins by providing an analysis of how institution decisions consider declaration testimony submitted by a patent owner. Next, it summarizes proposed rulemaking from the United States Patent and...more

Sunstein LLP

Trial Court Ruling Threatens Patent Portfolio Development

Sunstein LLP on

A recent decision by a San Francisco federal district court judge imperils the way many significant patent portfolios are developed. In Sonos v. Google, Judge William Alsup held that two patents asserted by Sonos against...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2023 PTAB Year in Review: Analysis & Trends: Federal Circuit Cases Exploring a Year of Rules, Rulemaking, and Rule Enforcement at...

A trio of cases this past year illustrate a trend of increasing importance in the power of Patent-Office rulemaking and enforcement, and the influence it has on patent owners and challengers alike....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - January 2024 #4

Roku, Inc. v. International Trade Commission, Appeal No. 2022-1386 (Fed. Cir. Jan. 19, 2024) In an appeal from the International Trade Commission (the “Commission”), the Federal Circuit addressed a number of findings...more

Erise IP

Eye on IPRs, January 2024: Intel Damages Go to Retrial after PTAB Win, Pushback on IPR Changes, and More

Erise IP on

Every month, Erise’s patent attorneys review the latest inter partes review cases and news to bring you the stories that you should know about: After IPR victory, Intel wins appeal on $2.2 billion patent award - Bloomberg...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - November 2023 #2

Allgenesis Biotherapeutics Inc. v. Cloudbreak Therapeutics, LLC, Appeal No. 2022-1706 (Fed. Cir. Nov. 7, 2023) In this week’s Case of the Week, the Federal Circuit dismissed appellant Allgenesis’s appeal of an inter...more

Sheppard Mullin Richter & Hampton LLP

In Re: Cellect, LLC No. 2022-1293 (Fed. Cir. Aug. 28, 2023)

This case addresses how Patent Term Adjustment (PTA) interacts with obviousness-type double patenting (ODP). Background - Cellect sued Samsung Electronics, Co. for infringement of four patents. Subsequently, Samsung...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2023 #2

Finjan LLC v. SonicWall, Inc., Appeal No. 2022-1048 (Fed. Cir. Oct. 13, 2023) In the Federal Circuit’s only precedential opinion this week, a majority affirmed summary judgment of non-infringement on appellant Finjan’s...more

McDermott Will & Emery

Chilly Adventures: Design Patent Prior Art Comparison Applies to Article of Manufacture

McDermott Will & Emery on

Addressing a matter of first impression concerning the scope of prior art relevant to a design patent infringement analysis, the US Court of Appeals for the Federal Circuit concluded that “to qualify as comparison prior art,...more

AEON Law

Patent Poetry: Patent Term Adjustments in Double-Patenting Determinations

AEON Law on

The Federal Circuit has ruled that when members of a patent family have different expiration dates due to patent term adjustments (PTAs), the earlier-expiring patent family members can be used as a basis for an...more

McDermott Will & Emery

The End Is Not So Near: Patent Term Adjustments Count in Obviousness-Type Double Patenting Determinations

Addressing for the first time how patent term adjustments (PTAs) interact with obviousness-type double patenting (ODP), the US Court of Appeals for the Federal Circuit concluded that when members of a patent family have...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - August 2023

Axonics, Inc. v. Medtronic, Inc., Appeal Nos. 2022-1532, -1533 (Fed. Cir. Aug. 7, 2023) In this week’s case of the week, the Federal Circuit re-affirmed existing precedent that in inter partes review proceedings before...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - July 2023 #4

United Therapeutics Corporation v. Liquidia Technologies, Inc., Appeal Nos. 2022-2217, 2023-1021 (Fed. Cir. July 24, 2023) In the Federal Circuit’s only precedential patent case this week, the Court considered questions...more

Bradley Arant Boult Cummings LLP

Blue Gentian’s Efforts to Maintain Sole Inventorship Were Hosed by the Federal Circuit

Last week, the Federal Circuit issued another precedential decision on inventorship. However, unlike in HIP, Inc. v. Hormel Foods Corporation (22-1696) where the appellate panel found the purported inventor’s contribution to...more

Sheppard Mullin Richter & Hampton LLP

2023 Federal Circuit Case Summaries

We are excited to share Sheppard Mullin’s inaugural quarterly report on key Federal Circuit decisions. The Spring 2023 Quarterly Report provides summaries of most key patent law-related decisions from January 1, 2023 to March...more

Bradley Arant Boult Cummings LLP

The Long Con Otherwise Known as Prosecution Laches

Last week, in Personalized Media Communications, LLC v. Apple, Inc., the Federal Circuit left intact Judge Rodney Gilstrap’s ruling of unenforceability based on prosecution laches and deprived Personalized Media...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2022 Design Patents Year in Review: Analysis & Trends

Last year, in our inaugural issue of “The Year in Review,” we reported that since the landmark jury verdict in the IP litigation between Apple and Samsung in 2012, which awarded more than $1B to Apple for infringement of...more

Knobbe Martens

Raise It or Lose It! The Federal Circuit Will Not Address Obviousness Arguments First Raised by the PTO on Appeal

Knobbe Martens on

In Re Google LLC - Before: Moore, Lourie, and Prost. Appeal from the Patent Trial and Appeal Board. Summary: The PTO’s arguments on appeal did not reflect the record below....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - September 2022 #2

Arendi S.A.R.L. v. LG Electronics Inc., Appeal No. 2021-1967 (Fed. Cir. Sept. 7, 2022) - In our Case of the Week, the Court of Appeals for the Federal Circuit affirmed the District of Delaware’s application of the...more

Foley & Lardner LLP

Federal Circuit Rules Inventorship Must Be Natural Human Beings

Foley & Lardner LLP on

The U.S. Court of Appeals for the Federal Circuit recently confirmed in Thaler v. Vidalthat artificial intelligence (AI) agents cannot be listed as an inventor on a patent because the plain text of the Patent Act requires...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Case - August 2022

Realtime Adaptive Streaming LLC v. Netflix, Inc., Appeal Nos. 2021-1484, -1485, -1518, -1519 (Fed. Cir. July 27, 2022) - In our Case of the Week, the Court of Appeals for the Federal Circuit concisely affirmed an award of...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

PTAB Strategies and Insights Newsletter: May 2022

The PTAB Strategies and Insights newsletter provides timely updates and insights into how best to handle proceedings at the USPTO. It is designed to increase return on investment for all stakeholders looking at the entire...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2022 #3

Mitek Systems, Inc. v. United Services Automobile Association, Appeal No. 2021-1989 (Fed. Cir. May 20, 2022) - Our Case of the Week this week is a declaratory judgment action brought against USAA. In a 27-page opinion,...more

Fitch, Even, Tabin & Flannery LLP

Federal Circuit Enforces Forum Selection Clause to Prevent IPR Petitions

The Federal Circuit recently reversed the district court and remanded for entry of a preliminary injunction enjoining defendant Sarepta Therapeutics, Inc. from proceeding with inter partes review (IPR) petitions at the Patent...more

Sterne, Kessler, Goldstein & Fox P.L.L.C.

2021 Design Patents Year in Review: Analysis and Trends

This year, we will mark the 10-year anniversary of the first jury verdict in the landmark IP litigation between Apple and Samsung, which resulted in the jury awarding more than $1B to Apple. More than $500M of that award was...more

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