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Fish & Richardson

Munich Appeals Court Reinforces Security-Centric FRAND Framework in SEP Dispute

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Standard-essential patent (SEP) licensing remains a critical issue in Europe, where political bodies and national courts at times diverge in the interpretation of fair, reasonable, and non-discriminatory (FRAND) licensing...more

Fish & Richardson

Federal Circuit Finds Beer Trademark Application Nothing but "Chicken Scratch"

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In yet another recent example of the need for care in establishing a full record when appealing the denial of a trademark application, on April 14, 2025, the U.S. Court of Appeals for the Federal Circuit upheld the denial of...more

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

The Federal Circuit Expands IP Enforcement Opportunities at the ITC

Last month the Federal Circuit issued a decision in the Lashify case that significantly broadens the opportunity for companies to bring a lawsuit before the U.S. International Trade Commission (“ITC”). The ITC is known for...more

McDermott Will & Emery

Opposers Beware: Your Own Mark May Not Be Protectable

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The US Court of Appeals for the Federal Circuit affirmed the Trademark Trial & Appeal Board’s dismissal of an opposition to the registration of the marks IVOTERS and IVOTERS.COM while also noting that the US Patent &...more

Sheppard Mullin Richter & Hampton LLP

2024 Federal Circuit Case Summaries - Intellectual Property: Year End Report

We are excited to present the second edition of Sheppard Mullin’s “Year in Review” report, which provides a comprehensive summary of the key precedential Federal Circuit decisions related to patent law in 2024. Building on...more

Pillsbury Winthrop Shaw Pittman LLP

Lashify v ITC: The Federal Circuit Redefines the Domestic Industry Requirement

The Federal Circuit has overturned the U.S. International Trade Commission’s longstanding interpretation of section 337(a)(3)(B). Complainant Lashify, Inc. appealed an adverse decision by the U.S. International Trade...more

Knobbe Martens

Traffix Jam – Technical Functionality Prevents Trademark Protection for the Color Pink

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CERAMTEC GMBH v. COORSTEK BIOCERAMICS LLC - Before Lourie, Taranto, and Stark.  Appeal from the United States Patent and Trademark Office, Trademark Trial and Appeal Board. A utility patent may still be considered strong...more

Sheppard Mullin Richter & Hampton LLP

You Snooze, You Lose: Federal Circuit Emphasized Once Again the Importance of Preserving Issues for Appellate Review

AliveCor, Inc. v. Apple, Inc., No. 23-1512 (Fed. Cir. 2025) – On March 7, 2025, the Federal Circuit affirmed the Patent Trial and Appeal Board’s inter partes review (“IPR”) decisions invalidating all claims of three AliveCor...more

Dorsey & Whitney LLP

To Recuse or Not to Recuse? An Update.

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Given that litigation in the United States can take years from start to finish, we rarely see a conclusion to the cases we follow. In a prior blog post, we looked at the potential recusal requirements of the U.S. Supreme...more

Baker Botts L.L.P.

First Quarter 2025 Federal Circuit Law Snapshot

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Since serving as a Federal Circuit clerk, Michael Hawes has monitored that court's precedential opinions and prepares a deeply outlined index by subject matter (invalidity, infringement, claim construction, etc.) of relevant...more

Goodwin

The Court of Appeals for the Federal Circuit’s In Re Xencor Decision: Jepson Claims Require Written Description for Their...

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On March 13, 2025, the US Court of Appeals for the Federal Circuit (Federal Circuit) issued a decision titled In Re: Xencor, Inc. (the Xencor decision). The Xencor decision affirms the decision of the Appeals Review Panel...more

Skadden, Arps, Slate, Meagher & Flom LLP

Appellate Court Affirms Human Authorship Requirement for Copyrighting AI-Generated Works

The U.S. Court of Appeals for the D.C. Circuit has affirmed a district court ruling that human authorship is a bedrock requirement to register a copyright, and that an artificial intelligence system cannot be deemed the...more

McDermott Will & Emery

Palette of Evidence: PTAB Must Consider Entire Record to Determine Prior Art Status

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The US Court of Appeals for the Federal Circuit vacated and remanded a Patent Trial & Appeal Board patentability determination, finding that the Board failed to consider the entire record regarding the prior art status of a...more

McDermott Will & Emery

Get a Grip: Not All Cords Have Handles

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The US Court of Appeals for the Federal Circuit vacated a district court’s grant of summary judgment of noninfringement because the district court improperly narrowed a claim term during its construction. IQRIS Technologies...more

McDermott Will & Emery

No Bull: Historically Generic Term Can Become Non-Generic

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The US Court of Appeals for the Federal Circuit affirmed Trademark Trial & Appeal Board rulings, finding that a previously generic term was not generic at the time registration was sought because at that time the mark, as...more

Knobbe Martens

The Board Must Provide Reasoned Explanation When Discarding Material, Unrebutted Evidence

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CQV CO., LTD. v. MERCK PATENT GMBH - Before Cunningham, Chen, and Mayer. Appeal from the Patent Trial and Appeal Board. The Board erred by failing to explain why it discarded material and unrebutted evidence that a reference...more

Knobbe Martens

Federal Circuit’s Lashify Decision Expands “Domestic Industry” at the International Trade Commission

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Lashify, Inc. v. International Trade Commission Before: Prost, Taranto, and Chen. Appeal from ITC Investigation. The Federal Circuit expands the economic prong of the domestic-industry analysis to include domestic spending on...more

Alston & Bird

Patent Case Summaries | Week Ending March 14, 2025

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CQV Co., Ltd. v. Merck Patent GmbH, No. 2023-1027 (Fed. Cir. (PTAB) Mar. 10, 2025). Opinion by Cunningham, joined by Chen and Mayer. CQV petitioned the Patent Trial and Appeal Board for post-grant review of a Merck patent...more

Irwin IP LLP

Federal Circuit Lashes Out at the ITC’s Narrow Ruling Regarding the Domestic Industry Requirement

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Lashify, Inc. v. Int’l Trade Comm’n, No. 23-1245, 2025 WL 699368 (Fed. Cir. Mar. 2025) - On March 5, 2025, the Federal Circuit vacated the International Trade Commission (“ITC”)’s decision and exercised its “independent...more

McDermott Will & Emery

Inventor’s Motivation to Combine Does Not Control Obviousness

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The US Court of Appeals for the Federal Circuit affirmed a district court decision rejecting claims of a patent application directed to a dosing regimen for a cancer treatment, finding the claims to be obvious where the...more

Smart & Biggar

When patents expire but royalty payments don’t: contrasting U.S. and Canadian approaches to patent licensing

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How does the expiration of the patents in one jurisdiction impact global royalty payments? This question was addressed by the United States Court of Appeal’s Ninth Circuit in C.R. Bard Inc v Atrium Medical Corporation, Case...more

A&O Shearman

UPC revocation actions: What is a reasonable number of auxiliary requests?

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Two recent UPC decisions have provided some guidance on the admissibility and reasonableness of auxiliary requests in revocation actions. The court will look at the specific circumstances and complexity of the revocation...more

ArentFox Schiff

Federal Circuit Refuses to Extend IPR Estoppel to Unadjudicated Patent Claims

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In Kroy IP Holdings, LLC v. Groupon, Inc., 127 F.4th 1376 (Fed. Cir. 2025), the Federal Circuit held that patentees in district court are not collaterally estopped from asserting claims that were not immaterially different...more

Foley Hoag LLP

PTAB Overturns a Subject Matter Eligibility Rejection of Claims Directed to a Quantum-Computing Method

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On February 13, 2025, Patent Trial and Appeal Board (PTAB) at the U.S. Patent and Trademark Office (USPTO) overturned a patent eligibility rejection of claims directed to a method of performing a computation using a quantum...more

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

Section 337 Now Viable for “Mere Importers” After Federal Circuit’s Lashify Decision

For years, the U.S. International Trade Commission maintained that the potent remedies available under Section 337 were unavailable to intellectual property owners considered to be nothing more than “mere importers.” That...more

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