Patent Litigation

When patents are at the center of a business dispute, there are many options for resolving. Success at Foley means accomplishing the best outcome with the most effective and efficient investment based on your goals.

We have extensive trial experience from district courts to the Supreme Court; however, when litigation is not necessary or efficient, we also have an excellent track record of finding and employing alternative strategies, including reexams, licensing, post-grant review, and ITC proceedings that more effectively accomplish your goals.

Related Services

International Patent Litigation

Life Sciences Patent Litigation

Navigating the Intersection Between IP and Antitrust Law

Patent Litigation in “Rocket Docket” Venues

Patent Litigation in the Federal Circuit

Services Throughout the Patent Life Cycle

U.S. District Court Patent Litigation

Recent Patent Litigation Insights

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View All Related Insights

October 29, 2025 Innovative Technology Insights

Pivotal Push from Lab to Leverage: Why Now Is the Window to Secure Foundational Quantum Patents

Quantum technology is rapidly evolving from a primarily academic discipline into a competitive commercial sector, driven by accelerating innovation and the pursuit of market‑ready applications. Patent data from the MIT Quantum Index Report 2025 confirms a sharp increase in quantum-related activity, with filing rates growing and intellectual property (IP) rights concentrating among a relatively small group of global leaders.

June 5, 2025 Honors and Awards

IAM Recognizes Foley Attorneys and Jurisdictions in 2025 Edition of IAM Patent 1000: The World’s Leading Patent Practitioners

Seventeen Foley & Lardner LLP attorneys and five firm jurisdictions have been recognized in the 2025 edition of IAM Patent 1000: The World’s Leading Patent Practitioners.

June 5, 2025 Press Releases

Foley Secures Top Rankings in Chambers USA 2025

Foley & Lardner LLP is proud to once again be recognized by Chambers & Partners as one of the leading law firms in the country in the 2025 edition of Chambers USA: America’s Leading Lawyers for Business.