Patent Attorney Matthew Virgil Grumbling

USPTO Data

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Reg. No.:44427
Firm/Company:Matthew V. Grumbling
Address:Litchfield Park, AZ 85340
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Home - Young Basile
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-05-08

Top Applicants

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

Applicant Count
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD. 1284
RAI Strategic Holdings, Inc. 527
HL MANDO CORPORATION 489
Graphic Packaging International, LLC 472
Nissan Motor Co., Ltd. 465
NICOVENTURES TRADING LIMITED 428
Google LLC 384
WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC. 298
R.J. Reynolds Tobacco Company 252
SAFRAN AIRCRAFT ENGINES 244
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