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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#112 in The Woodlands, TX
#9,248 in Texas
#136,844 in US
Production Sciences, Inc.
Forward Citations = 3
3 inventors:
The Woodlands, TX, United States of America
Production Sciences, Inc.
% Expired Patents = 100.0
Forward Citations = 3
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3 inventors (with patents filed for the assignee):
Napoleon Arizmendi (1 out of 21 patents)
Richard Paul Rubbo (1 out of 19 patents)
Mark Hiroshi Yamasaki (1 out of 3 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Production Sciences, Inc.. Retrieved from https://idiyas.com/company/production-sciences
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]