Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
8 Patents
#216 in Minneapolis, MN
#1,027 in Minnesota
#35,984 in US
Schwegman Lundberg & Woessner, P.a.
Forward Citations = 253
12 inventors:
Minneapolis, MN, United States of America
Schwegman Lundberg & Woessner, P.a.
Calculating rank
% Expired Patents = 25.0
Trademarks = 3
Forward Citations = 253
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12 inventors (with patents filed for the assignee):
Steven W Lundberg (3 out of 85 patents)
Janal M Kalis (3 out of 11 patents)
Pradeep Sinha (3 out of 9 patents)
4. Lars Olof Hugo Svensson (2 out of 16 patents)
5. Karl-Johan Yngve Torarp (2 out of 2 patents)
6. Theodore Antibes Ariel Bagg (1 out of 1 patent)
7. Howard Pinsky (1 out of 5 patents)
8. Gen-nan Chen (1 out of 2 patents)
9. Daniel A Halpern (1 out of 2 patents)
10. Stephen J Swartz (1 out of 9 patents)
11. Trent W Henson (1 out of 2 patents)
12. Martin Fenner (1 out of 2 patents)
8 patents:
Company Overview
Schwegman Lundberg & Woessner, P.A. is a boutique intellectual property law firm specializing in patent and trademark prosecution, IP litigation, and licensing. With a team of highly experienced attorneys and patent agents, they provide comprehensive IP services to clients across various industries.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Schwegman Lundberg & Woessner, P.a.. Retrieved from https://idiyas.com/company/schwegman-lundberg-and-woessner
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]