Patent Agent Hannah W. Powell

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:84418
Firm/Company:Haynes Beffel & Wolfeld LLP
Address:Half Moon Bay, CA 94019
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This information is obtained from searching the Internet and may be out of date or incorrect.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 - Haynes Beffel & Wolfeld LLP
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-04-05

Top Applicants

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

Applicant Count
Spirent Communications, Inc. 114
Netskope, Inc. 84
STANDARD COGNITION, CORP. 75
Adaptam Inc. 62
Trifo, Inc. 46
SENTIENT TECHNOLOGIES (BARBADOS) LIMITED 45
AIRSPAN IP HOLDCO LLC 40
LedgerDomain Inc. 33
MACRONIX INTERNATIONAL CO., LTD. 25
Airspan Networks Inc. 23
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