Patent Attorney William R Haulbrook

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:53002
Firm/Company:Choate, Hall & Stewart LLP
Address:Boston, MA 02110
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This information is obtained from searching the Internet and may be out of date or incorrect.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 | Choate Hall & Stewart LLP
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-05-19

Top Applicants

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

Applicant Count
X-Celeprint Limited 224
BioNTech SE 152
X Display Company Technology Limited 141
Apellis Pharmaceuticals, Inc. 136
BIOGEN MA INC. 133
FORMA Therapeutics, Inc. 131
WAVE LIFE SCIENCES LTD. 106
University of Maine System Board of Trustees 92
EDITAS MEDICINE, INC. 82
Regeneron Pharmaceuticals, Inc. 74
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