Patent Attorney Fei Shen

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:68520
Firm/Company:Pillsbury Winthrop Shaw Pittman LLP
Address:San Diego, CA 92130-4088
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Pillsbury Winthrop Shaw Pittman
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-02-18

Top Applicants

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

Applicant Count
CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED 633
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED 333
Oracle International Corporation 179
MannKind Corporation 117
MIDEA GROUP CO., LTD. 85
Io Therapeutics, Inc. 75
Vomaris Innovations, Inc. 57
Aerie Pharmaceuticals, Inc. 52
MicroVention, Inc. 51
CONTEMPORARY AMPEREX TECHNOLOGY (HONK KONG) LIMITED 50
Loading...