Patent Attorney Ryan L Marshall

USPTO Data

USPTO data is frequently out of date. You can update your information at the USPTO OED website.

Reg. No.:47770
Firm/Company:Barnes & Thornburg, LLP
Address:Salt Lake City, UT 84111-2571
Last Updated:2026-04-05

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Business Law Firm | Barnes & Thornburg
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-05-13

Top Applicants

This practitioner has been affiliated with the following applicants over the past 10 years.

Applicant Count
ECOLAB USA INC. 320
Dorel Juvenile Group, Inc. 188
Faurecia Automotive Seating, LLC 176
Berry Global, Inc. 175
FAURECIA Sièges d'Automobile 129
Berry Plastics Corporation 126
Massachusetts Institute of Technology 119
HYDROGENICS CORPORATION 110
DEPUY IRELAND UNLIMITED COMPANY 107
Vertex Pharmaceuticals Incorporated 105
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