Patrick G. Wamsley

Patrick Wamsley is a registered patent attorney and practices all aspects of patent prosecution. Prior to becoming a patent attorney, Patrick worked at the United States Patent and Trademark Office (USPTO) as a patent examiner. Patrick specialized in analog to digital converters, data compression, decoders, encoders, filters, serial to parallel converters, and sigma-delta modulators.

  • Education
    • BSEE George Washington University
    • MEEE University of Virginia
    • JD George Washington University Law School
  • Admission
    • United States Patent Office
    • District of Columbia Bar
  • Membership
    • American Intellectual Property Law Association (AIPLA)

  • Firm News

    FIRM NEWS:
    Kathleen Cooney-Porter returns to USPTO as Senior Trademark Advisor

                Kathleen Cooney-Porter has announced her return to the USPTO to serve as a senior trademark advisor Under Secretary and Director of The United States Patent and Trademark Office. Ms. Cooney-Porter is an expert in trademark matters having previously worked both at the USPTO as a trademark examiner and senior law advisor as well as […]

    FIRM NEWS:
    Maier & Maier recognized by Chambers USA in 2025 List

    We are pleased to announce that Maier & Maier has been recognized by Chambers USA, the premier legal guide known for ranking top law firms and attorneys nationwide.     In the 2025 edition, Maier & Maier was recognized for our work in the Intellectual Property field. Our inclusion in Chambers USA is an honor to Maier & Maier and […]

    FIRM NEWS:
    USPTO Institutes plan to accelerate patent issuance

    Initially announced in a news brief, beginning next week on May 13, 2025, the U.S. Patent and Trademark Office (USPTO) will be accelerating the Issue Dates for patents. Previously, the time between Issue Notification and Issue Date averaged around three weeks. The USPTO is reducing that time to approximately two weeks, allowing patent holders to […]