News & Analysis as of

Patents Damages Claim Construction

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: In re: Riggs

In re: Riggs, Appeal No. 2022-1945 (Fed. Cir. Mar. 24, 2025) Our Case of the Week explores the power of an examiner to request a rehearing after the Board has entered a decision on an application. The case also relates to...more

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

2024 Federal Circuit IP Appeals: Summaries of Key 2024 Decisions

2024 brought exciting developments at the Federal Circuit. The court issued its first en banc decision in a patent case in five years in LKQ, which significantly altered the standard for proving obviousness of a design...more

Alston & Bird

Patent Case Summaries | Week Ending January 24, 2025

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Steuben Foods, Inc. v. Shibuya Hoppmann Corp., et al., No. 2023-1790 (Fed. Cir. (D. Del.) Jan. 24, 2024). Opinion by Moore, joined by Hughes and Cunningham. Steuben sued Shibuya for infringement of three patents relating to...more

McDermott Will & Emery

Bottling the Truth: Equivalence and Reverse Equivalence

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The US Court of Appeals for the Federal Circuit ruled that the “substantially the same way” comparison in connection with a doctrine of equivalents (DOE) analysis involving a means-plus-function claim limitation should focus...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases: Steuben Foods, Inc. v. Shibuya Hoppman Corp.

Steuben Foods, Inc. v. Shibuya Hoppman Corp., Appeal No. 2023-1790 (Fed. Cir. Jan. 24, 2025) In its only precedential patent decision this week, the Federal Circuit addressed an “anachronistic exception, long mentioned but...more

Knobbe Martens

Federal Circuit Review | October 2024

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Failure to Obtain Advice of a Third Party Is Not Evidence of Willfulness - In Provisur Technologies, Inc., v. Weber, Inc., Appeal No. 23-1438, the Federal Circuit held that patentees cannot use an accused infringer’s failure...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - May 2024

SnapRays v. Lighting Defense Group, Appeal No. 2023-1184 (Fed. Cir. May 2, 2024) Our Case of the Week deals with an issue the Court has not addressed recently: the question of declaratory judgment jurisdiction....more

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

Federal Circuit IP Appeals: Summaries of Key 2023 Decisions (8th Edition): Ironburg Inventions Ltd. v. Valve Corp., 64 F.4th 1274...

Ironburg sued Valve for infringement of Ironburg’s video-game-console controller patent. Valve responded by filing an IPR challenging the claims on various grounds. The Patent Trial & Appeal Board instituted partial review...more

WilmerHale

Federal Circuit Patent Watch: Nearly $2.2 Billion Damages Award Vacated

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Precedential and Key Federal Circuit Opinions - 1.  VLSI TECHNOLOGY LLC, v. INTEL CORPORATION [OPINION] (2022-1906, 12/04/2023) (Lourie, Dyk, Taranto) - Taranto, J. The Court reversed the judgment of infringement on...more

McDermott Will & Emery

No Money, Mo’ Problems: Speculative Damages Award Cannot Stand

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The US Court of Appeals for the Federal Circuit upheld a district court’s claim construction and jury instructions but reversed a premature judgment as a matter of law (JMOL) on obviousness and an imprecise damages award....more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - October 2023 #3

Cyntec Company, Ltd. v. Chilisin Electronics Corp., Appeal No. 2022-1873 (Fed. Cir. Oct. 16, 2023) In this week’s Case of the Week, the Federal Circuit reversed and remanded a California district court’s judgment as a...more

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

2022 Design Patents Year in Review: Analysis and Trends: US District Courts: A Busy Year for Design Patents, Including a $17M Jury...

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

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

Federal Circuit Review - June 2022

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Claims With Clerical Errors Can Be Judicially Corrected and Willfully Infringed - In Pavo Solutions LLC v. Kingston Technology Company, Inc., Appeal No. 21-1834, the Federal Circuit held that a court can correct obvious...more

McDermott Will & Emery

Can’t Hide Behind Minor Clerical Error to Escape Willful Infringement Verdict

The US Court of Appeals for the Federal Circuit affirmed a district court decision correcting a clerical error in a claim. Pavo Solutions LLC v. Kingston Technology Company, Inc., Case Nos. 21-1834 (Fed. Cir. June 3, 2022)...more

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

PTAB Strategies and Insights Newsletter: May 2022: Blending Butane Brings Contract Law to 35 U.S.C. § 102's On-Sale Bar and...

As post grant review allows for on sale bar assertions, and thus experimental use defenses, we wanted to highlight a recent case addressing these issues. Sunoco sued Venture and U.S. Oil Co. for infringement of U.S. Patent...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

McDermott Will & Emery

Terms of Degree Not Always Indefinite

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The US Court of Appeals for the Federal Circuit overturned a district court determination that the claim terms “resilient” and “pliable” were indefinite. The Federal Circuit found that the claims, while broad, were...more

McDermott Will & Emery

Federal Circuit Sends iPhone Patent Dispute Back for Third Damages Trial

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Considering numerous claim construction, infringement and damages issues related to patents allegedly covering Apple’s iPhones 5 and 6 series technology, a panel of the US Court of Appeals for the Federal Circuit determined...more

McDermott Will & Emery

Federal Circuit Tosses Shaw: IPR Estoppel Applies to All Claims, Grounds That Reasonably Could Have Been Raised

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Addressing inter partes review (IPR) estoppel after the Supreme Court of the United States’ 2018 decision in SAS Institute, Inc. v. Iancu, the US Court of Appeals for the Federal Circuit overruled its decision in Shaw...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - February 2022

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

McDermott Will & Emery

Knowledge of Patent, Evidence of Infringement Are Necessary, but Not Sufficient, to Establish Willfulness

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Addressing claim construction, enablement, damages and willfulness, the US Court of Appeals for the Federal Circuit found that evidence of a defendant’s knowledge of the asserted patent and proof of infringement were, by...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - March 2021 #2

Rain Computing, Inc. v. Samsung Electronics America, Inc., Appeal Nos. 2020-1646, -1656 (Fed. Cir. Mar. 2, 2021) - Our Case of the Week focuses on the issue of indefiniteness, and particularly, terms that are construed as...more

BakerHostetler

[Webinar] One Year of Patent Law in 60 Minutes - February 24th, 12:00 pm - 1:00 pm EST

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Give us an hour of your time and we will deliver a fun and free CLE with a fast-paced overview on the state of patent law. In their fourth annual webinar, BakerHostetler Partners Michael E. Anderson and Jason F. Hoffman will...more

McDonnell Boehnen Hulbert & Berghoff LLP

Vectura Ltd. v. GlaxoSmithKline LLC (Fed. Cir. 2020)

Trial courts tend to get more than the benefit of the doubt when their decisions are viewed under the "abuse of discretion" standard, and juries similarly are affirmed unless there isn't substantial evidence supporting their...more

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