Cameron S. Leisz
Attorney

​Houston,Texas
Phone:  713.622.7005
Fax: 713.622.0220    
Email:
cleisz@tumeyllp.com




EDUCATION
  • Texas A&M University (B.A., History, Minor in Chinese & Business)
    • Kunming University in China (summer classes)
  • South Texas College of Law Houston (J.D.)
MEMBERSHIP
  • State Bar of Texas
FOCUS OF PRACTICE
       Cameron’s practice includes a wide variety of litigation such as patent litigation and other intellectual property litigation as well as commercial litigation; asset acquisition and due diligence; transactional matters such as contracts and intellectual property licensing; post-judgement enforcement, domestic and international trademark and patent prosecution, and copyright preparation and prosecution.    
 
ACCOMPLISHMENTS
  • Has been named by Texas Monthly as a Rising Star for 2025
  • Represented clients in multiple patent and trademark litigations
  • Has represented clients in trademark registration cancellation actions
  • Represented clients in multiple commercial litigations involving RICO violations, counterfeiting, computer fraud and abuse, and breach of computer security
  • Carried out pre-suit due diligence for multiple contingency fee and non-contingency fee patent cases
  • Represented clients on post-judgement enforcement activities
  • Prepared and prosecuted multiple U.S. trademark applications
  • Registered multiple copyrights
  • Advised clients on transactional matters involving product branding, contract enforcement and drafting, as well as intellectual property protection and enforcement strategy
  • Taught English at a school in China before attending law school
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3700 Buffalo Speedway, Suite 510 Houston, Tx 77098
Phone: 713.622.7005          Fax: 713.622.0220

www.TumeyLLP.com