Patent Attorney Matthew J. Ruppel

USPTO Data

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Reg. No.:82729
Firm/Company:
Address:Lynnwood, WA 98037
Last Updated:2026-10-02

Public Data

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Firm/Company: Seattle Intellectual Property (IP) Law Firm | COJK PLLC
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-09-03

Top Applicants

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

Applicant Count
L'OREAL 657
University of Washington 517
Rohde & Schwarz GmbH & Co. KG 508
SAFRAN AIRCRAFT ENGINES 277
OmniVision Technologies, Inc. 272
Wacom Co., Ltd. 162
John Bean Technologies Corporation 147
Wuhan Tianma Micro-Electronics Co., Ltd. 113
DAIICHI SANKYO COMPANY, LIMITED 100
Shanghai Tianma Micro-Electronics Co., Ltd. 99
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