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USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#30 in Sparks, NV
#703 in Nevada
#73,860 in US
Duraflex International Corp.
Forward Citations = 5
5 inventors:
Sparks, NV, United States of America
Duraflex International Corp.
CIPO Patents = 1
EPO Patents = 3
Trademarks = 1
Forward Citations = 5
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5 inventors (with patents filed for the assignee):
Chad A Ulven (2 out of 5 patents)
William B Isaacson (2 out of 8 patents)
Matthew Walsh (1 out of 1 patent)
4. Mark Spry (1 out of 1 patent)
5. Matt Walsh (0 patent)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Duraflex International Corp.. Retrieved from https://idiyas.com/company/duraflex-international
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]
3 patents (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]