Patent Attorney J David Hadden

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:40629
Firm/Company:Fenwick and West, LLP
Address:Mountain View, CA 94041
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This information is obtained from searching the Internet and may be out of date or incorrect.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:2026-05-03

Top Applicants

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

Applicant Count
Maplebear Inc. 422
Tokyo Electron Limited 386
Maplebear Inc. (dba Instacart) 331
Tile, Inc. 259
Databricks, Inc. 154
Goldman Sachs & Co. LLC 143
Niantic, Inc. 142
ZenPayroll, Inc. 82
Built Robotics Inc. 81
Mapbox, Inc. 80
Loading...