Emmett McMahon

Robins Kaplan LLP

$ $$$

Lasalle Avenue 800
Minneapolis 55402 MN US

Mr. Emmett J. McMahon has over 30 years experience in commercial litigation with emphasis in intellectual property. He has gained a wide level of experience in disputes that are vital to his clients, in such technologies as money transfer, stored value instruments, encryption, video and lossless compression, Wi-Fi, network-based data distribution, MRI, and DNA  sequencing and testing.

He has handled patent, copyright, trade secret, trademark, false advertising, securities and class action disputes for both plaintiffs and defendants.

Mr. McMahon’s practice spans many district and appellate courts throughout the United States.  He has had more than 20 engagements in the Eastern District of Texas, the busiest jurisdiction for patent trials.

Mr. McMahon is active in charitable organizations.  He is a past Vice Chairman of the Board for Children’s HeartLink, a nationally known charitable organization that partners with Fortune 500 companies and promotes sustainable cardiac care for children around the world.

He is an avid tennis player, a seasoned long distance runner, and a retired black belt in the pure form of Tae Kwon Do.  When time allows, he enjoys traveling with his wife of over 30 years.


  • University of Nebraska College of Law, J.D. (1981)
  • University of Nebraska at Lincoln, B.S.

Bar Admissions:

  • Minnesota
  • Missouri
  • U.S. Court of Appeals, Fifth Circuit
  • U.S. Court of Appeals, Eighth Circuit
  • U.S. Court of Appeals, Federal Circuit
  • U.S. District Court, Colorado
  • U.S. District Court, Minnesota
  • U.S. District Court, North Dakota
  • U.S. District Court, Western District of Missouri

Professional Associations:

  • American Bar Association (Antitrust Law Section)
  • Hennepin County Bar Association
  • Minnesota Intellectual Property Law Association
  • Minnesota State Bar Association
  • Missouri Bar Association


Rate : $$$$

Contact for details

Rate and write a review

Your email address will not be published. Required fields are marked *

Is this your profile?Claim it now.

Make sure your information is up to date.
Lasalle Avenue 800
Minneapolis 55402 MN US
Get directions

Lina Stillman

Broadway 42
New York 10006 NY US