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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#266 in Raleigh, NC
#2,919 in North Carolina
#136,844 in US
Trinity Wound Institute, LLC
Forward Citations = 0
3 inventors:
Raleigh, NC, United States of America
Trinity Wound Institute, LLC
% Expired Patents = 100.0
CIPO Patents = 1
Forward Citations = 0
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3 inventors (with patents filed for the assignee):
Howard E Purdum (1 out of 1 patent)
Paul E Schubert (1 out of 3 patents)
Terry N Williams (1 out of 4 patents)
4. Howard Purdum (3 patents)
5. Paul Edward Schubert (0 patent)
6. Terry Williams (0 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Trinity Wound Institute, LLC. Retrieved from https://idiyas.com/company/trinity-wound-institute
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]