Patent Attorney Steven M DuBois

USPTO Data

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Reg. No.: 35023
Firm/Company: PATENT PORTFOLIO BUILDERS PLLC
Address: Fredericksburg, VA 22401
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Intellectual Property Law | Patent Portfolio Builders, PLLC | Fredericksburg, VA
Other info: LinkedIn Profile
Firm Profile
Last Updated: 2026-10-30

Top Applicants

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

Applicant Count
KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY 486
Telefonaktiebolaget LM Ericsson (publ) 472
MERCEDES-BENZ GROUP AG 410
CGG SERVICES SAS 329
Daimler AG 167
Google LLC 132
GEODYNAMICS, INC. 71
SERCEL 62
GEA MECHANICAL EQUIPMENT GMBH 56
ENGINEERED FLOORS LLC 39
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