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USPTO Data Jan 1 1976 - Oct 20 2026
3 Patents
#10 in Holland, OH
#2,864 in Ohio
#73,904 in US
Petwall, LLC
Forward Citations = 60
6 inventors:
Holland, OH, United States of America
Petwall, LLC
Calculating rank
% Expired Patents = 33.3
Forward Citations = 60
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6 inventors (with patents filed for the assignee):
Frank E Semersky (3 out of 35 patents)
Dennis T Sturgill (2 out of 4 patents)
William E Schmidt (1 out of 21 patents)
4. Donald Wayne Miller (1 out of 7 patents)
5. Scott W Steele (1 out of 12 patents)
6. Ronald A Puvak (1 out of 6 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Petwall, LLC. Retrieved from https://idiyas.com/company/petwall
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]