Patent Attorney Andrew J Koopman

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:65537
Firm/Company:Buchanan Ingersoll & Rooney
Address:King of Prussia, PA 19406
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Ex Parte | AI Litigation Platform | Ex Parte
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-09-25

Top Applicants

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

Applicant Count
Dr. Ing. h.c. F. Porsche Aktiengesellschaft 1358
FANUC CORPORATION 771
JFE STEEL CORPORATION 629
Toray Industries, Inc. 590
Arkema France 401
Continental Automotive GmbH 367
ABL IP Holding LLC 318
Mitsubishi Electric Corporation 287
TERUMO KABUSHIKI KAISHA 250
Continental Teves AG & Co. oHG 222
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