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Margie Aoki collaborates with clients to develop strategies to protect their intellectual property, working closely with inventors to craft robust utility and design patent applications that highlight the client's innovations. During examination, Margie encourages open communication with patent examiners to find the most efficient path towards allowance.

Margie's experience extends to freedom-to-operate and validity opinions, design-around strategies, and due diligence for portfolio acquisitions. Her pragmatic approach to the review of third-party patent assets provides a deliverable that compliments the business considerations of the client.

Leveraging her industry experience as a mechanical systems engineer at a multinational technology company, Margie advises clients on technologies related to alternative and clean energy, automobile and repair systems, cable connection and repair systems, consumer products, cosmetic devices, food processing equipment, heavy duty vehicles, medical devices, pharmaceutical dispensing, spacecraft systems, and tools and machinery.

Margie was named to the list of The Best Lawyers in America in 2022 for her work in patent law.

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  • Professional Experience

    • Christensen O'Connor Johnson KindnessPLLC
      Seattle, WA, 2003 – 2019 and 2022 – present
    • Polsinelli PC
      Seattle, WA, 2019 - 2022
  • Technical Experience

    • Systems Sustaining Engineer
      Intel Corporation
    • Staff Engineering Intern
  • Professional Affiliations

    • Licensing Executives Society
    • Prison Pet Partnership Program, Volunteer
    • Washington State Patent Law Association
  • Presentations & Publications


    • "Design Patents: The Secret Weapon Webinar Series," United States Patent and Trademark Office/Intellectual Property Owners Association/Polsinelli; moderator (Seattle, WA, June 2021).
    • "Intellectual Property: From Fundamentals to Enforcement," Seattle University School of Law, Summer Practice Academy (Seattle, WA, July 2017).
    • "IP Basics: Considerations for Innovators - Agreements," Christensen O'Connor Johnson Kindness (Seattle, WA, November 2015).
    • "Patent Reform: Now What?" King County Bar Association, CLE program (Seattle, WA, May 2013).
    • "Patent Reform: Now What?" Christensen O'Connor Johnson Kindness (Seattle, WA, April 2013).
    • "Patent Law Reform Update 2011 – Other Significant Developments," Christensen O'Connor Johnson Kindness (Seattle, WA, September 2011).



    • Quote, " Wish Upon a Star: Experts Share Their Wildest IP Dreams for 2021,"
      IP Watchdog, January 2021.


    • J.D., cum laude, Seattle University School of Law, 2005
    • B.S., Mechanical Engineering, University of Illinois at Urbana‑Champaign, 1999

Bar & Court Admissions

    • United States Patent and Trademark Office
    • Washington State Bar
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