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Intellectual Property Litigation Appeals

McDermott Will & Emery

No Fairytale Ending for Consumer Opposition: RAPUNZEL Reinforces Lexmark Standing Limits

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The US Court of Appeals for the Federal Circuit affirmed the Trademark Trial & Appeal Board’s dismissal of a trademark opposition brought by a consumer, holding that mere consumer interest is insufficient to establish...more

A&O Shearman

Court Of Appeals For The Federal Circuit Holds That Conception Does Not Require Certainty of Success

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On May 12, 2025, the Court of Appeals for the Federal Circuit vacated-in-part and remanded a Patent Trial and Appeal Board (“PTAB”) decision in an interference proceeding concluding that the Broad Institute, Inc. (“Broad...more

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

Irwin IP LLP

CAFC Cleaves ‘Conception’ from ‘Reduction to Practice’: Conception Requires Neither Certainty Invention Will Work Nor Successful...

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Regents of the Univ. of California v. Broad Inst., Inc., No. 2022-1594, 2025 WL 1363125 (Fed. Cir. May 12, 2025) - On May 12, 2025, the U.S. Court of Appeals for the Federal Circuit vacated the Patent Trial and Appeals...more

Sheppard Mullin Richter & Hampton LLP

No Credit Where It Isn’t Due: The Importance of Preemption and Inventorship in Patent Law

Mr. Storms, an individual with significant experience with Bitcoin mining, is the founder and sole employee of BearBox LLC. Mr. McNamara and Dr. Cline co-founded Lancium in November 2017 with the intention of co-locating...more

Holland & Knight LLP

Section 101 Patent Eligibility Roundup: An Informative PTAB Decision, Squires Speaks

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The Patent Trial and Appeal Board designated a recent decision as informative. In the decision, Coke Morgan Stewart, Acting Director of the U.S. Patent and Trade Office (USPTO), ended the petitioner's challenges, noting that...more

Sheppard Mullin Richter & Hampton LLP

Is it Prior Art? Check the Provisional Application!

This Federal Circuit Opinion analyzed collateral estoppel and the extent to which the non-provisional document would benefit from the provisional application’s priority date, as it relates to Pre-AIA 35 U.S.C. § 102(e)....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: The Regents of the University of California v. The Broad Institute

The Regents of the University of California v. The Broad Institute, Inc., Appeal Nos. 2022-1594, -1653 (Fed. Cir. May 12, 2025) Must an inventor know their invention will work to demonstrate that they “conceived” of it? ...more

Proskauer - Trade Secrets

Tenth Circuit Affirms Dismissal of Trade Secret Claims for Lack of Particularity and Secrecy

On April 22, 2025, the Tenth Circuit affirmed summary judgment in favor of a sales manager and his new employer on claims under the Defend Trade Secrets Act (“DTSA”), the Oklahoma Uniform Trade Secrets Act (“OUTSA”), and...more

Ervin Cohen & Jessup LLP

SCOTUS Declines to Hear Coke Zero Patent Case

On April 28, 2025, the U.S. Supreme Court declined to hear Celanese International Corp.’s challenge to a Federal Circuit decision which found the company’s patent on the process to create the artificial sweetener used in Coke...more

McDermott Will & Emery

No Protectable Code: No Literal or Nonliteral Copying

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The US Court of Appeals for the Eighth Circuit affirmed a district court’s ruling that a plaintiff failed to establish copyright protection for its software platforms, drawing a distinction between “literal” copying (direct...more

WilmerHale

Federal Circuit Provides Guidance on Scope of IPR Estoppel

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In its recent decision in Ingenico Inc. v. IOENGINE, LLC, the Federal Circuit affirmed the district court’s decision to allow Ingenico to introduce certain prior art at trial, finding that inter partes review (IPR) estoppel...more

Morrison & Foerster LLP

Federal Circuit Vacates and Remands in Long-Pending Dispute over CRISPR IP

Those hoping the Court of Appeals for the Federal Circuit would finally resolve priority in the long-pending dispute between the University of California and the Broad Institute will have to wait a little longer. Oral...more

Vinson & Elkins LLP

Federal Circuit Defines Scope of IPR Estoppel

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In Ingenico Inc. v. IOENGINE, LLC, the Federal Circuit defined for the first time the scope of inter partes review (“IPR”) estoppel in district court and International Trade Commission (ITC) proceedings: IPR estoppel applies...more

BakerHostetler

[Podcast] Make It Plain: Clarity Regarding Obviousness-Type Double Patenting

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In a year defined by landmark decisions, impactful announcements and new standards, clarity in the patent world comes as a welcome relief. It arrived via a federal circuit court decision in August 2024 that settled certain...more

Fenwick & West LLP

Ninth Circuit Prescribes New Hearing for Damages in AirDoctor Default Judgment

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The plaintiff AirDoctor sued the defendant under the Lanham Act for advertising and selling filters for use in AirDoctor purifiers. While the defendant advertised its filters as “compatible” and “replacements” for the...more

McDermott Will & Emery

Paint It White: No Sovereign Immunity in Economic Espionage Case

The US Court of Appeals for the Ninth Circuit affirmed a district court’s denial of foreign sovereign immunity to a Chinese company accused of stealing trade secrets related to the production of proprietary metallurgy...more

Patterson Belknap Webb & Tyler LLP

Claims May Bend But Are Not Broken: Judge Locke Rejects Indefiniteness Arguments in Fiber Optic Cables Case

In a patent-infringement case involving fiber-optic-cable assemblies, Magistrate Judge Steven I. Locke (E.D.N.Y.) recently rejected defendants’ arguments that two terms in the patent claims were indefinite under 35 U.S.C. §...more

Proskauer - The Patent Playbook

Value and Risk of Overlapping Intellectual Property Protections

A well-orchestrated intellectual property strategy requires carefully and thoughtfully leveraging copyright, trademark, and patent laws, as highlighted by a recent decision handed down by the United Sates Court of Appeals for...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: Fintiv, Inc. v. Paypal holdings, Inc.

Fintiv, Inc. v. Paypal holdings, Inc., Appeal No. 2023-2312 (Fed. Cir. Apr. 30, 2025) In its only precedential patent opinion last week, the Federal Circuit affirmed a district court’s determination that the terms “payment...more

Troutman Pepper Locke

Navigating PTAB’s New Approach to IPR and PGR Discretionary Denial - Patents: Post-Grant Podcast

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In this episode of the Post-Grant Podcast, Troutman Pepper Locke Partner Andy Zappia is joined by Counsels Nick Gallo and Bryan Smith to explore recent shifts in discretionary denial practice at the Patent Trial and Appeal...more

BakerHostetler

[Podcast] A New Test: Landmark Decision Overrules Framework for Design Patent Obviousness

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The legal landscape quaked, and clients and counsel continue to navigate the tremors. More than 40 years of precedent was upended in May 2024 when a federal circuit court struck down the Rosen-Durling test for assessing...more

Mintz - Intellectual Property Viewpoints

Recentive Analytics v. Fox: The Federal Circuit Provides Analysis on the Patent Eligibility of Machine Learning Claims

On April 18, 2025, the Federal Circuit remained consistent with previous Alice decisions by holding that four machine learning patents involved in a dispute between Recentive Analytics, Inc. and Fox Corp. were ineligible...more

Baker Botts L.L.P.

Intellectual Property Report May 2025

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On April 18, 2025, the United States Court of Appeals for the Federal Circuit ("Federal Circuit") issued a significant decision in Recentive Analytics, Inc. v. Fox Corp., Case No. 2023-2437 (Apr. 18, 2025), affirming...more

McDermott Will & Emery

Tell Us Your Secret: Case Dismissed for Failure to Identify Trade Secrets

The US Court of Appeals for the Tenth Circuit affirmed a district court’s grant of summary judgment in favor of the defendants for the plaintiff’s failure to identify the trade secrets at issue with sufficient particularity....more

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