Emmett McMahon

Robins Kaplan LLP

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 : $$$

What types of cases Attorney Emmett McMahon & Robins Kaplan LLP can handle?
Robins Kaplan LLP can handle cases related to laws concerning Business, Health Care, Intellectual Property. We manually verify each attorney’s practice areas before approving their profiles and reviews on our website.
Where is Robins Kaplan LLP located?
Robins Kaplan LLP is located at LaSalle Plaza, 800 Lasalle Ave #2800, Minneapolis, MN 55402, USA. You can reach out to Robins Kaplan LLP using their phone line 612.349.8500. You can also check their website robinskaplan.com.
How much would it cost to hire Robins Kaplan LLP?
Emmett McMahon lawyer charges are specific to each case. However, they work with contingency fees and its ranges from $$ to $$$. They also provide free consultation [and no obligation quotes] if you are interested to hire.
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Robins Kaplan LLP
LaSalle Plaza, 800 Lasalle Ave #2800, Minneapolis, MN 55402, USA
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