Patent Attorney Brett A Heller

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:59691
Firm/Company:Chamberian, Hrdlicka, White,
Address:Houston, TX 77002
Last Updated:2026-10-02

Public Data

This information is obtained from searching the Internet and may be out of date or incorrect.

Firm/Company: Home | Chamberlain Hrdlicka
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-09-17

Top Applicants

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

Applicant Count
Halliburton Energy Services, Inc. 72
Cameron International Corporation 18
Frank's International, LLC 2
LANDMARK GRAPHICS CORPORATION 2
CAMERON TECHNOLOGIES LIMITED 1
PHILLIPS 66 COMPANY 1
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