Patent Attorney James K Grogan

USPTO Data

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Reg. No.:31961
Firm/Company:Grogan, Tuccillo & Vanderleeden, LLP
Address:Springfiled, MA 01103
Last Updated:2026-04-05

Public Data

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Firm/Company: Grogan, Tuccillo & Vanderleeden, LLP
Other info: LinkedIn Profile Not Found
Firm Profile
Last Updated:2026-03-14

Top Applicants

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

Applicant Count
General Electric Company 140
General Electric Technology GmbH 115
GLOBAL LIFE SCIENCES SOLUTIONS USA LLC 108
CONAIR LLC 97
SUMITOMO WIRING SYSTEMS, LTD. 27
ZHEJIANG SUNNY OPTICS CO.,LTD. 25
ANALOGIX INTERNATIONAL LLC 17
Mestek Machinery, Inc. 16
BARKBOX, INC. 15
Hazen Paper Company 15
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