An industry-leading patent litigation powerhouse.

With the top-ranked patent litigation practice in venue, Fish & Richardson is the most trusted and sought-after intellectual property law firm among Fortune 100 companies. We are widely known for our success in handling our clients’ highest-stakes, highest-profile, competitor-to-competitor patent litigation. Our clients hire us because we know how to win from every angle and in every venue – District Courts, the Federal Circuit, the International Trade Commission, and the Patent Trial and Appeal Board.

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Patent Litigation

District of Delaware Considers Scope of Injunction in Jazz v. Avadel Remand

Shutdown Slowdown: What It Means for Patent Enforcement at the ITC

The Government Shutdown’s Impacts on IP

Cross-Border Patent Litigation in the EU Post-BSH v. Electrolux: A New Era of Flexibility

What a Difference a Break Makes at the ITC

Texas Round-Up: August 2025

Attorney-Client Privilege for Foreign Patent Agents and European Patent Attorneys

Standard Essential Patent FAQs

Brumfield and Its Wake: Extraterritorial Sales in Reasonable Royalty Damages

Texas Round-Up: July 2025