Intellectual Property Litigation

Your greatest chance of success in IP litigation depends on lawyers who know how to handle these cases and who understand your business objectives.

The Haynes and Boone IP litigation team has a long and proven track record both in the United States and abroad of delivering favorable outcomes for our clients, whether they’re large multinational corporations, emerging businesses or established mid-sized companies.

We have a large team solely dedicated to IP litigation, and it’s reflected in our clients’ numerous successes. Our team encompasses patent lawyers, trademark lawyers and experienced trial lawyers who handle cases before the U.S. Patent and Trademark Office and in federal courts, as well as state venues, foreign jurisdictions and arbitration panels.

We represent clients in every variety of IP litigation matters, including:

  • Patent, trademark and copyright infringement
  • Trade secret misappropriation
  • Internet, social media and domain name disputes
  • Post-grant proceedings and trademark oppositions
  • International Trade Commission Section 337 actions
  • Technology transactions

Our IP litigation team members know the science and technology involved in these matters, and we know how to explain complicated topics to judges and juries for the greatest benefit to our clients. Many of our skilled trial lawyers also have technical backgrounds, either as licensed patent attorneys or with experience working at the USPTO and as engineers or in-house counsel at leading technology companies.


Adam Siegartel

Haynes and Boone Expands New York IP Litigation and Brand Management Practices with New Partner

Haynes and Boone, LLP announced that Adam Siegartel has joined the New York office as a partner in the firm’s Intellectual Property Practice Group. Adam is a first-chair litigator and experienced IP counselor who will lead the firm’s brand management group in New York.

Upcoming Event

San Jose, California

NAPABA Western Regional Conference

Partners Brian Kwok and Philip Woo will serve on a panel entitled "Effective Use of Joint Defense Arrangements" at the NAPABA Western Regional Conference in San Jose, CA on Friday, July 21, 2017. The panel of experienced in-house and law firm counsel will discuss the issues that arise in connection with joint defense arrangements, and how to avoid or mitigate the risks.


IP Beacon

The IP Beacon

The IP Beacon is a Haynes and Boone Newsletter highlighting current issues and trends in Intellectual Property Law. Read the latest issue...

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