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L. Rhys Lawson

Seattle, WA

Trusted ip attorney serving Seattle.

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L. Rhys Lawson is an attorney based in Seattle, WASHINGTON. The practice focuses on IP.

Based in
Seattle, WASHINGTON
Experience
attorney
Known for
IP
  • Handles IP matters from Seattle, WASHINGTON.
  • Recognized with Best Lawyers in America — Patent Law (2026).

About L. Rhys Lawson: L. Rhys Lawson is an attorney based in Seattle, WASHINGTON. The practice focuses on IP.

Areas of practice

Practice focus

L. Rhys Lawson represents clients in Seattle, Washington across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About L. Rhys Lawson

Dr. Rhys Lawson focuses his practice on creating patent portfolios to obtain integrated worldwide protection for his clients' inventions. Rhys works with a variety of clients, ranging in size from independent inventors and early-stage entrepreneurs to multinational corporations, universities and non-governmental organizations.

Rhys is the head of the firm's life sciences practice group and a member of the mechanical engineering practice group. His areas of particular technical expertise are broad and interdisciplinary, including chemical, biotechnology, pharmaceuticals, nanotechnology, materials science, immunodiagnostics, ultrasound, pulp and paper, medical and mechanical devices, and related software inventions. Rhys has expertise working with small molecule therapeutics, high throughput screening systems, microfluidic manufacturing methods (e.g., for therapeutics), biocompatible materials, and drug delivery vesicles. Representative client technologies include microfluidics, general micro/nano technologies, MEMS/NEMS, applied chemistry, flexible electronics, organic light-emitting diodes (OLEDs), photonics, opto-electronics, ultrasound imaging and therapies, organic functional materials and devices, automotive catalytic systems, fuel cells, medical devices/coatings, semiconductor processing methods and tools, cellulose fiber and lignin technologies (both compositional and processing), and alternative energy technologies including solar, wind, and biomass.

Rhys' practice extends to assisting clients with licensing, agreements, and opinions of all types, including invalidity, freedom-to-operate, infringement, and landscape. He has experience with due diligence, pre-litigation activities, patent litigation, and post-grant patent challenges in the USPTO, including ex parte reexamination and inter partes review. Rhys additionally has an extensive design patent practice, including microfluidic devices, automotive parts, consumer products, tablet computers, and graphical user interfaces.

Prior to joining COJK in 2006, Rhys developed the first generation of hybrid silicon/organic electro-optic devices as part of a research program funded by the United States Department of Defense. He worked as a contracted research engineer at Boeing Phantom Works in the area of electro-optic devices. His research in the areas of organic functional materials and related devices, such as light-emitting diodes, transistors, electro-optic modulators, and photovoltaics, has been published in several peer-reviewed journals.

Rhys speaks frequently on patent law issues and cost-effective patent portfolio strategies at nanotechnology and chemical conferences. Rhys was the recipient of the Distinguished Alumnus - College of Science and Engineering award from Western Washington University in 2022. He is recognized in Chambers USA; is named to Intellectual Asset Management's guide, IAM Patent 1000 – The World's Leading Patent Professionals; is recognized in Managing IP's IP Stars; is named to the list of The Best Lawyers in America; and was selected to the list of Rising Stars by Super Lawyers.

Credentials

Education

  • University of Washington

    J.D. · 2007

  • University of Washington

    Ph.D. · 2006

  • Western Washington University

    — · 2001

  • University of Puget Sound

    B.S. · 1999

Jurisdictions

Bar admissions

  • Washington, Washingt

    ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Patent Law

    2026

  • Best Lawyers in America — Awards:

    2026

  • Best Lawyers in America — Distinguished Alumnus - College of Science and Engineering, Western Washington University, 2022

    2026

  • Best Lawyers in America — Chambers USA

    2026

  • Best Lawyers in America — Intellectual Asset Management,

    2026

  • Best Lawyers in America — IAM Patent 1000 – The World's Leading Patent Professionals

    2026

  • Best Lawyers in America — Managing Intellectual Property,

    2026

  • Best Lawyers in America — IP Stars

    2026

  • Best Lawyers in America — Super Lawyers

    2026

  • Best Lawyers in America — , Washington: Rising Star

    2026

Locations

Office locations

Main office

1201 Third Avenue, Suite 3600

Seattle, Washington 98101

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Frequently asked

Common questions

  • What areas of law does L. Rhys Lawson practice?

    L. Rhys Lawson focuses on IP.

  • Where is L. Rhys Lawson located?

    L. Rhys Lawson primarily serves clients in Seattle, Washington, with an office at 1201 Third Avenue, Suite 3600.

  • Is L. Rhys Lawson a verified attorney?

    L. Rhys Lawson's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with L. Rhys Lawson?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 206-682-8100.