(650) 287-2183


(650) 212-7562


Mary Buggie

Assistant Telephone

(650) 287-2171



2755 Campus Drive, Ste. 210
San Mateo, CA 94403

David Buckingham


David Buckingham is an associate at Shay Glenn LLP, where he focuses on patent prosecution, patent application drafting, and IP due diligence investigations. David has relevant experience in areas including medical devices, semiconductor fabrication, nanotechnology, chemistry, and food processing.

Prior to joining Shay Glenn LLP, David was a patent attorney at Knobbe Martens LLP where his practice focused on patent drafting and patent prosecution. While attending law school, David externed for Judge Jeffrey S. White of the U.S. District Court, Northern District of California. Prior to attending law school, David worked at Air Products and Chemicals as a process engineer.

David earned his J.D. from the University of California, Hastings College of the Law. He earned a Bachelor of Science in chemical engineering from the University of Delaware along with a minor in economics.

David is admitted to practice in California and registered to practice before the U.S. Patent and Trademark Office.


  • University of California, Hastings College of the Law, J.D.
  • University of Delaware, B.S. Chemical Engineering

Admitted to Practice

  • California
  • U.S. Patent and Trademark Office