John M. Desmarais

John M. Desmarais

Litigation - Patent

5.0 (1 reviews)
New York, New York
19+ years experience
Updated:

Contact Information

230 Park Avenue 26th Floor New York NY US
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Bio

With a practice centered on Litigation - Patent, John M. Desmarais represents clients across New York. Having represented clients for over 15 years, John M. Desmarais brings valuable insight to Litigation - Patent. Clients benefit from M. Desmarais's dedication to clear communication and responsive service. M. Desmarais is known for meticulous case preparation and strong advocacy on behalf of clients. John M. Desmarais is admitted to practice law in New York and remains dedicated to professional excellence.

Practice Areas

Litigation - Patent

Awards & Recognition

  • Lawyer of the Year: Litigation - Intellectual Property, New York City (2026)
  • Lawyer of the Year: Litigation - Patent, New York City (2025)
  • Lawyer of the Year: Patent Law, New York City (2025)
  • Lawyer of the Year: Litigation - Intellectual Property, New York City (2024)
  • Lawyer of the Year: Litigation - Intellectual Property, New York City (2021)
  • Lawyer of the Year: Litigation - Patent, New York City (2017)
  • Lawyer of the Year: Litigation - Patent, New York City (2012)
  • Recognized: Litigation - Intellectual Property
  • Recognized: Litigation - Patent
  • Recognized: Patent Law
  • Special Focus: Antitrust
  • Special Focus: Litigation
  • Special Focus: Patent
  • Special Focus: Trade Secrets
  • Special Focus: Trademark

Recognized in Best Lawyers since 2006

Education

  • New York University, J.D., graduated 1988
  • Manhattan College, Ch.E, graduated 1985

Reviews

J

Jonathan Hernandez

2 weeks ago

Incredibly Knowledgeable and Skilled Attorney

John M. Desmarais is an exceptional attorney with a remarkable depth of expertise in general practice. I had the pleasure of working with him on a complex intellectual property dispute, and his insights were invaluable. Given his recognition as Lawyer of the Year for Litigation - Intellectual Property in 2026, it was clear that his experience and strategic approach were unmatched. He guided me through the intricate details of patent law with clarity and precision, ensuring we achieved a favorable outcome. His professionalism and dedication were evident throughout the process, and his ability to break down complex legal concepts into understandable terms made him a trusted advisor. I highly recommend John Desmarais for anyone seeking top-tier legal representation in intellectual property or any general practice matter.

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