Patent Attorney Robert Barry Madden

USPTO Data

USPTO data is frequently out of date.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

Reg. No.:57521
Firm/Company:Seger Tufte & Wickhem LLP
Address:Minneapolis, MN 77433
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This information is obtained from searching the Internet and may be out of date or incorrect.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: Intellectual Property Law Firm - Seager Tufte Wickhem LLP
Other info: LinkedIn Profile
Firm Profile
Last Updated:2026-05-26

Top Applicants

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

Applicant Count
Halliburton Energy Services, Inc. 968
Honeywell International Inc. 820
LANDMARK GRAPHICS CORPORATION 92
BOSTON SCIENTIFIC SCIMED, INC. 80
Summit ESP, LLC 19
VIDEOJET TECHNOLOGIES INC. 16
ALLTEC ANGEWANDTE LASERLICHT TECHNOLOGIE GMBH 12
Halliburton Manufacturing and Services Limited 11
BOLT MEDICAL, INC. 9
SDG LLC 5
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