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USPTO Data Jan 1 1976 - Oct 20 2026
4 Patents
#1 in Ridgeway, VA
#1,104 in Virginia
#60,671 in US
State Line Holdings, LLC.
Forward Citations = 45
3 inventors:
Ridgeway, VA, United States of America
State Line Holdings, LLC.
% Expired Patents = 75.0
EPO Patents = 1
Forward Citations = 45
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3 inventors (with patents filed for the assignee):
Steven Akin Dunwoody (4 out of 14 patents)
Joseph W Hundley (4 out of 10 patents)
David M Hundley (1 out of 1 patent)
4 patents:
Company Overview
State Line Holdings, LLC is a leading investment firm focused on acquiring and growing lower middle-market companies across a wide range of industries. With a strong track record of success, State Line Holdings is committed to creating long-term value for its portfolio companies and stakeholders. Visit our website to learn more about our investment philosophy and portfolio companies.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: State Line Holdings, LLC.. Retrieved from https://idiyas.com/company/state-line-holdings
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]
1 patent (EPO):
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]