Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
4 Patents
#10 in West Bridgewater, MA
#3,314 in Massachusetts
#60,671 in US
Shawmut Corporation
Forward Citations = 17
11 inventors:
West Bridgewater, MA, United States of America
Shawmut Corporation
% Expired Patents = 25.0
CIPO Patents = 1
Trademarks = 6
Forward Citations = 17
Loading Chart...
Loading Chart...
11 inventors (with patents filed for the assignee):
Daniel M Wyner (3 out of 34 patents)
James H Wyner (3 out of 4 patents)
A Michael Nahmias (2 out of 2 patents)
4. Richard Pierce (2 out of 2 patents)
5. Gregory F Carey (2 out of 2 patents)
6. Ralph Birchard Lloyd (1 out of 20 patents)
7. Marilyn Geller (1 out of 2 patents)
8. Kevin J Souza (1 out of 1 patent)
9. Michael Nahmias (1 out of 1 patent)
10. Philip J Prakop (1 out of 1 patent)
11. Robert C Koeppel (1 out of 2 patents)
4 patents:
Company Overview
Shawmut Corporation is a leading provider of construction services, specializing in luxury retail, hospitality, and commercial projects. With a reputation for excellence and innovation, Shawmut has completed projects for top brands and institutions across the country. Their commitment to quality and client satisfaction sets them apart in the industry.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shawmut Corporation. Retrieved from https://idiyas.com/company/shawmut
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]
1 patent (CIPO):
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]