David Walker


David represents clients in litigation, patent prosecution, transactional commercial matters, licensing, negotiation and client advocacy, cross-border transactions, corporate governance and compliance, contract and NDA enforcement, MSAs, M&A, trademark acquisition, trade secret protection, competitor technology analyses and international employment matters. David has expert knowledge of energy industry technologies including seismic data acquisition equipment, methods and processing, inversion and imaging methods, gravity and magnetic data processing, data analysis for mapping, interpretation and reservoir analysis, non-linear dynamics of physical processes, oil-field well completion technologies, EOR, drilling and downhole tools, well log analysis and process automation. Previously worked as a geophysicist for a major integrated oil company supporting the development of oil and gas assets.


9 Greenway Plaza, Suite 500

Houston, Texas 77046



David Walker

Intellectual Property

Business Transactions

Commercial Litigation



  • J.D., University of Houston Law Center, 2000
  • M.S., Geophysics, University of Wyoming, 1991
  • B.S., Exploration Geophysics, University of Oklahoma


  • State Bar of Texas
  • Federal Circuit Court of Appeals
  • Texas Eastern District Court
  • Texas Southern District/Bankruptcy Court
  • Texas Western District Court
  • United States Patent and Trademark Office
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