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Trial Win

$83.4 million verdict for TwinStrand Biosciences, Inc.

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Sterne Kessler named
Post-Grant Firm of the Year.

Global IP Awards, IAM

News

Sterne Kessler Surpasses Fundraising Goal for Legal Aid DC

2024 Making Justice Real Campaign

Your innovations are worth the best protection

As one of the largest and most diverse intellectual property firms in the United States, Sterne Kessler has the experience to handle your most complex IP challenges. From litigation to patent and trademark prosecution, practicing at the Patent Trial and Appeal Board, and general IP strategy, we have the right team for your needs.
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Sterne Kessler is a full-service IP firm that delivers innovative solutions tailored to your business and industry.

Firm News September 5, 2024
Sterne Kessler Successfully Defends G+ Communications’ 5G Patent in Ex Parte Reexamination with $61M on the Line

Sterne Kessler Successfully Defends G+ Communications’ 5G Patent in Ex Parte Reexamination with $61M on the Line

Sterne, Kessler, Goldstein & Fox announces that it has successfully defended G+ Communications LLC in an ex parte reexamination (Case No. 90/019,347) filed by Samsung Electronics against U.S.…

Learn more about Sterne Kessler Successfully Defends G+ Communications’ 5G Patent in Ex Parte Reexamination with $61M on the Line
Firm News August 20, 2024
Treading New Ground: Sterne Kessler Secures First Denial of a Design Patent IPR Petition Since LKQ v. GM

Treading New Ground: Sterne Kessler Secures First Denial of a Design Patent IPR Petition Since LKQ v. GM

Sterne, Kessler, Goldstein & Fox secured the first denial of an inter partes review petition at the U.S. Patent and Trademark Office Patent Trial and Appeal Board (PTAB)…

Learn more about Treading New Ground: Sterne Kessler Secures First Denial of a Design Patent IPR Petition Since LKQ v. GM
Firm News July 16, 2024
Sterne Kessler Scores Two More PTAB Wins for Volkswagen Over Car Headlight Tech

Sterne Kessler Scores Two More PTAB Wins for Volkswagen Over Car Headlight Tech

Sterne, Kessler, Goldstein & Fox secured two more favorable final written decisions in the remaining inter partes review proceedings of U.S. Patent No. 10,894,503 at the U.S. Patent…

Learn more about Sterne Kessler Scores Two More PTAB Wins for Volkswagen Over Car Headlight Tech
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Patents Issued Globally in 2023

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Attorneys and Professional Staff

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Largest IP Firm in the United States

Awards & Recognition

Firm News

September 19, 2024

Sterne Kessler Earns Top Rankings in Patexia’s ANDA Litigation 2024 Intelligence Report

Sterne, Kessler, Goldstein & Fox

Firm News

August 23, 2024

Four Sterne Kessler Directors Recognized in Who’s Who Legal: IP 2024 Guide

Sterne, Kessler, Goldstein & Fox