Patent Attorney Brian T Geisler

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:54115
Firm/Company:K&L Gates LLP
Address:Pittsburgh, PA 15222-2613
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Homepage | K&L Gates
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-01-29

Top Applicants

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

Applicant Count
HiDeep Inc. 150
HOLTEC INTERNATIONAL 144
Kohler Co. 116
Holly Hunt Enterprises, Inc. 78
FERRARI S.P.A. 63
ATI Properties LLC 61
Reno Technologies, Inc. 53
Sturm, Ruger & Company, Inc. 52
SMEG S.P.A. 52
ARTEMIDE S.p.A. 45
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