News & Analysis as of

Technology Appeals Patent Trial and Appeal Board

White & Case LLP

Federal Circuit Clarifies Standard for Patent Conception in Ongoing CRISPR Dispute

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On May 12, 2025, the U.S. Court of Appeals for the Federal Circuit issued a long-awaited decision in Regents of the University of California v. Broad Institute (Nos. 22-1594, 22-1653) addressing priority for disputed...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: Apple Inc. v. Gesture Technology Partners

Apple Inc. v. Gesture Technology Partners, LLC, Appeal Nos. 2023-1475, -1533 (Fed. Cir. Mar. 4, 2025) Our Case of the Week is a high-stakes appeal from an inter partes review concerning a patent titled “Camera Based...more

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

2024 PTAB Year in Review: Analysis & Trends – 2024 PTAB Case Highlights

Abuse of Process and/or Sanctions – 37 C.F.R. § 42.12 - Spectrum Solutions LLC v. Longhorn Vaccines & Diagnostics, LLC, IPR2021-00847, IPR2021-00850, IPR2021-00854, IPR2021-00857 & IPR2021-00860 - Decision...more

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

2024 PTAB Year in Review: Analysis & Trends

The Patent Trial and Appeal Board (PTAB) continues to play a pivotal role in shaping the intellectual property landscape. In 2024, several developments affecting PTAB practice emerged, from new rulemaking at the USPTO to key...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - December 2024 #3

CloudofChange, LLC v. NCR Corp., Appeal No. 2023-1111 (Fed. Cir. Dec. 18, 2024) In our Case of the Week, the Federal Circuit addressed the question of divided infringement in the context of system claims. In its...more

A&O Shearman

Federal Circuit Vacates And Remands PTAB Decision In Palo Alto Networks v. Centripetal Networks Over Motivation To Combine Prior...

A&O Shearman on

The ’903 patent, entitled “Correlating Packets In Communications Networks,” discloses a computing system that can identify and correlate packets (“small segments that together make up a larger communication”) received and...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - December 2024

Mirror Worlds Technologies, LLC v. Meta Platforms, Inc., Appeal Nos. 2022-1600, -1709 (Fed. Cir. Dec. 4, 2024) In this appeal from the United States District Court for the Southern District of New York, the Federal...more

Erise IP

Eye on IPRs, August 2024: Federal Circuit Rules on Arguments Not Raised in Request for Rehearing, USPTO Director’s Potential...

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: Federal Circuit Addresses Waiver of Argument Not Raised in Request for...more

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

Mind Your Ps and Qs, and Your PTAs Too

Last week, the Federal Circuit held that obviousness-type double patenting trumps patent term adjustment, opening the door for invalidity attacks that to date had been questionable. In re Cellect was an appeal from a...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

McDermott Will & Emery

If You Can’t Build it, They Won’t Come: No Obviousness Based on Fanciful Engine Design

McDermott Will & Emery on

Reaffirming that a person of ordinary skill in the art must have been able to actually create a disclosure at the time of invention in order for it to serve as an obviousness reference, the US Court of Appeals for the Federal...more

McDermott Will & Emery

Method for Determining Haplotype Phase Found Subject Matter Ineligible

McDermott Will & Emery on

In an appeal from a final rejection of a pending application, the US Court of Appeals for the Federal Circuit held that claims directed to methods for determining “haplotype phase” were correctly rejected under 35 USC § 101...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - February 2021 #3

John Bean Technologies Corporation v. Morris & Associates, Inc., Appeal Nos. 2020-1090, -1148 (Fed. Cir. Feb. 19, 2021) - Our Case of the Week this week focuses on the doctrine of intervening rights, a doctrine that is...more

Holland & Knight LLP

Patent Directed to Countering Credit Card Fraud is an Invalid Abstract Idea Under Section 101

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In the case of In Re: SARADA MOHAPATRA, Appellant, No. 2020-1935, 2021 WL 408755 (Fed. Cir. Feb. 5, 2021), Sarada Mohapatra sought to overturn a decision of the Patent Trial and Appeal Board (PTAB), holding that his patent...more

McDonnell Boehnen Hulbert & Berghoff LLP

Blue Calypso, LLC v. Groupon, Inc. (Fed. Cir. 2016)

On March 1, 2016, the Federal Circuit issued an opinion in a number of related appeals between Blue Calypso, LLC and Groupon, Inc. These related appeals arise from five Covered Business Method (CBM) reviews of five patents...more

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