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Prior Art Patent Infringement Nonobvious

Knobbe Martens

Federal Circuit Review | March 2024

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Defining Indefiniteness: When Are Claim Limitations Contradictory? In Maxell, Ltd., v. Amperex Technology Limited, Appeal No. 23-1194, the Federal Circuit held that  two claim limitations are not contradictory if they...more

WilmerHale

Federal Circuit Patent Watch: The Board should not have to decode a petition

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Precedential and Key Federal Circuit Opinions - CYNTEC COMPANY, LTD. v. CHILISIN ELECTRONICS CORP., CHILISIN AMERICA LTD. [OPINION] (2022-1873, 10/16/23) (Moore, Stoll, Cunningham) - Stoll, J. The Court reversed the...more

McDermott Will & Emery

The Best Option Is Obviously Not the Only Option

McDermott Will & Emery on

Following a jury verdict finding infringement of two patents and awarding $2.2 billion, the Patent Trial & Appeal Board issued a final written decision finding all claims in one of the asserted patents invalid. The Board...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

Knobbe Martens

When an Unmet Need May Not Be Enough

Knobbe Martens on

ADAPT PHARMA OPERATIONS LTD. V. TEVA PHARMS. USA, INC. Before Newman, Prost, and Stoll. Appeal from the United States District Court for the District of New Jersey. Summary: Recent attempts by competitors to achieve...more

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

Federal Circuit Appeals from the PTAB and ITC: Summaries of Key 2021 Decisions

[co-author: Jamie Dohopolski] Last year, the continued global COVID-19 pandemic forced American courts to largely continue the procedures set in place in 2020. The U.S. Court of Appeals for the Federal Circuit was no...more

Akin Gump Strauss Hauer & Feld LLP

Strength of Objective Indicia from Prior Litigation Overcomes Strong Obviousness Challenge in IPR

In a recent inter partes review (IPR), a patent owner overcame a facially persuasive obviousness challenge by relying on evidence from an earlier litigation to establish objective indicia of nonobviousness. In RTI...more

Bradley Arant Boult Cummings LLP

Is Evidence of Copying Enough to Support a Finding of Nonobviousness? - Intellectual Property News

In a precedential decision that was unsealed last week by the Federal Circuit, the Patent Trial and Appeals Board (PTAB) was told that it erred in not considering evidence of copying when rendering its decision on obviousness...more

Knobbe Martens

Federal Circuit Review - September 2019

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State Sovereignty Principles Do Not Allow a State to Bring a Patent Infringement Suit in an Improper Venue - In Board of Regents v. Boston Scientific Corp., Appeal No. 2018-1700, the Federal Circuit ruled that the patent...more

WilmerHale

Federal Circuit Patent Updates - September 2018

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Hyatt v. Pato (No. 2017-1722, 9/24/18) (Reyna, Wallach, Hughes) - Hughes, J. Reversing dismissal for lack of subject matter description stating, “the exclusive jurisdiction of this court and the Eastern Virginia district...more

Schwabe, Williamson & Wyatt PC

Latest Federal Court Cases - September 2018 #4

PATENT CASE OF THE WEEK - Power Integrations, Inc. v. Fairchild Semiconductor Int’l, Inc., Appeal Nos. 2016-2691, 2017-1875 (Fed. Cir. Sept. 20, 2018) In a reissued, slightly altered version of a July 3, 2018 decision,...more

Knobbe Martens

Endo Pharmaceuticals Solutions v. Custopharm Inc.

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Federal Circuit Summary - Before Moore, Linn, and Chen. Appeal from the United States District Court for the District of Delaware. Summary: A prior art reference does not inherently disclose the elements of a claim...more

Schwabe, Williamson & Wyatt PC

Fresh From the Bench: Latest Federal Circuit Court Cases

Berkheimer v. HP Inc., Appeal No. 2017-1437 (Fed. Cir. Feb. 8, 2018) - In Berkheimer v. HP Inc., the Federal Circuit reviewed the District Court’s summary judgment finding that certain claims of a patent were invalid as...more

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