Patent Attorney Mark A Catan

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:38720
Firm/Company:Potomac Law Group, PLLC
Address:Washington, DC 20004
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Potomac Law - A New Model Law Firm
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-08-20

Top Applicants

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

Applicant Count
NIKON CORPORATION 311
The Trustees of Columbia University in the City of New York 292
NxStage Medical, Inc. 233
THE JAPAN STEEL WORKS, LTD. 199
Novocure GmbH 161
DH Technologies Development Pte. Ltd. 149
ARTHREX, INC. 113
Amazonen-Werke H. Dreyer SE & Co. KG 54
INTEGRATED DNA TECHNOLOGIES, INC. 44
Jetcool Technologies Inc. 44
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