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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#1,247 in Austin, TX
#9,255 in Texas
#136,919 in US
U.S. Clean Water Technologies
Forward Citations = 0
3 inventors:
Austin, TX, United States of America
U.S. Clean Water Technologies
% Expired Patents = 100.0
Forward Citations = 0
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3 inventors (with patents filed for the assignee):
Kurt W Swogger (1 out of 39 patents)
John Richard Graves (1 out of 4 patents)
Phillip J Carlberg (1 out of 2 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: U.S. Clean Water Technologies. Retrieved from https://idiyas.com/company/u-s-clean-water-technologies
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]