Patent Attorney Roger S Sampson

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:44314
Firm/Company:Weaver Austin Villeneuve & Sampson LLP
Address:Oakland, CA 94612-0250
Last Updated:2026-07-13

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Home
Other info: LinkedIn Profile Not Found
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
QUALCOMM Incorporated 1387
salesforce.com, inc. 303
The Regents of the University of California 287
Lam Research Corporation 281
Aristocrat Technologies Australia Pty Limited 175
PolyPlus Battery Company 146
Aristocrat Technologies, Inc. 146
SK hynix Inc. 125
View, Inc. 99
Space Systems/Loral, LLC 92
Loading...