Patent Agent Mitchell D Hirsch

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:54170
Firm/Company:Volpe and Koening, P.C.
Address:Philadelphia, PA 19103
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This information is obtained from searching the Internet and may be out of date or incorrect.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: None
Other info: LinkedIn Profile
Firm Profile Not Found
Last Updated:2026-05-22

Top Applicants

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

Applicant Count
Advanced Micro Devices, Inc. 2
ATI Technologies ULC 1
Loading...