D. Tiller Law PLLC

D. Tiller Law PLLC

You did the work. Why not enjoy the benefits?
Don Tiller


Fort Worth, TX






Areas Of Practice

  • Patent and Trademark Proceedings Before the U.S. Patent and Trademark Office
  • IP Enforcement and Counselling
  • IP and Technology Transactions

Bar Admissions

  • Texas
  • Supreme Court of the United States of America
  • U.S. Patent and Trademark Office
  • U.S. Court of Appeals Federal Circuit
  • U.S. Court of Appeals 5th Circuit
  • U.S. District Court Eastern District of Texas
  • U.S. District Court Northern District of Texas
  • U.S. District Court Western District of Texas


  • Texas A&M University School of Law (formerly Texas Wesleyan University School of Law), Fort Worth, Texas
    • Doctor of Jurisprudence
    • Honors: magna cum laude
    • Honors: Finished in Top 3% of Class
  • University of Saskatchewan
    • M.Sc
    • Honors: Thesis: Photodisintegration Reactions in He-4
    • Major: Physics
  • University of Saskatchewan
    • B.Sc
    • Honors: Magnis Cum Honoribus
    • Major: Physics

Past Employment Positions

  • Haynes and Boone, LLP, Attorney
  • Skiermont Puckett LLP, Attorney
  • Precision Energy Services/Weatherford International, Research Scientist and Engineering Project Manager