Patent Attorney John Preta

USPTO Data

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Reg. No.:43017
Firm/Company:Greenblum and Bernstein PLC
Address:Reston, VA 20191
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This information is obtained from searching the Internet and may be out of date or incorrect.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 Lawyers | Greenblum & Bernstein, P.L.C.
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-08-26

Top Applicants

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

Applicant Count
OMG, Inc. 58
Acme United Corporation 48
Andritz Inc. 38
D'Addario & Company, Inc. 34
Putzmeister Engineering GmbH 30
Stanadyne LLC 19
OMG Building Products LLC 16
STANADYNE OPERATING COMPANY LLC 15
Kolbus GmbH & Co. KG 14
Capewell Aerial Systems LLC 13
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