Patent Attorney Mark S Sparschu

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:38317
Firm/Company:Lear Corporation
Address:Southfield, MI 48033
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Quinn IP Law | Specialized Intellectual Property Professionals
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-04-29

Top Applicants

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

Applicant Count
GM GLOBAL TECHNOLOGY OPERATIONS LLC 2437
Elasticsearch B.V. 49
Liquid Wire Inc. 41
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC 35
Schneider Electric Industries SAS 33
Schneider Electric USA, Inc. 28
Rinnai America Corporation 27
BEIJING BAIDU NETCOM SCIENCE TECHNOLOGY CO., LTD. 27
StreetCar ORV, LLC 26
MiTeGen, LLC 22
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