Patent Attorney Michael S Greenfield

USPTO Data

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Reg. No.:37142
Firm/Company:McDonnell Boehnen Hulbert & Berghoff LLP
Address:Chicago, IL 60606
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Patent Attorneys | Intellectual Property | Trademark Law | MBHB - MBHB
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-04-27

Top Applicants

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

Applicant Count
Rigel Pharmaceuticals, Inc. 6
BRISTOL-MYERS SQUIBB COMPANY 2
Genentech, Inc. 2
Mirati Therapeutics, Inc. 2
Cancer Targeted Technology LLC 1
MIRATIHERAPEUTICS, INC 1
Bone Solutions, Inc. 1
UCB BIOPHARMA SPRL 1
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