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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#625 in Cleveland, OH
#5,267 in Ohio
#136,844 in US
Boxwood Industries
Forward Citations = 2
6 inventors:
Cleveland, OH, United States of America
Boxwood Industries
% Expired Patents = 100.0
Forward Citations = 2
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6 inventors (with patents filed for the assignee):
Doug Whitner (1 out of 1 patent)
Timothy Callahan (1 out of 1 patent)
Patrick William Brown (1 out of 69 patents)
4. Trevor Leslie Jackson (1 out of 51 patents)
5. John Richard Nottingham (1 out of 246 patents)
6. John Spirk (1 out of 50 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Boxwood Industries. Retrieved from https://idiyas.com/company/boxwood-industries
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]