Geoffrey A. Mantooth

The Science of Law



With a degree and background as an electrical engineer (Vought Aircraft) it’s no surprise that Geoff Mantooth has been attracted to the practice of intellectual property law, which includes patents, trademarks, copyrights, trade secrets, since 1985. A registered patent attorney, he writes and prosecutes patent applications in the United States Patent and Trademark Office. He has enforced patents through litigation and defended clients against charges of infringement. He has also enforced and defended trademarks and drafted licenses. Mr. Mantooth advises clients on how best to protect intellectual information whether through keeping trade secrets or obtaining copyrights.

  • Education

    Texas A&M University (B.S. Electrical Engineering, 1980)

    Louisiana State University (Juris Doctor, 1985)

  • Court Admissions
    • Admitted to State Bar of Louisiana (1985)
    • Admitted to State Bar of Texas (1986)
    • Registered Patent Attorney
    • United States District Court, Northern District of Texas
    • United States Court of Appeals, 5th Circuit
  • Awards & Recognitions
    •  “Super Lawyers – Intellectual Property” by Thomson Reuters (2012-2017)
    • “Tarrant County Top Attorneys” by Fort Worth, Texas Magazine (2005 – 2007, 2010, 2015)
  • Memberships
    • State Bar of Texas, Intellectual Property Section
    • Tarrant County Bar Association
Geoff Mantooth Winning the softball game!!