Laurie S Mittelstadt (1 out of 21 patents)
Alfred I-Tsung Pan (1 out of 40 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#2,230 in Houston, TX
#9,255 in Texas
#136,919 in US
Houston-Packard Development Company, L.p.
Forward Citations = 8
2 inventors:
Houston, TX, United States of America
Houston-Packard Development Company, L.p.
% Expired Patents = 100.0
Forward Citations = 8
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Houston-Packard Development Company, L.p.. Retrieved from https://idiyas.com/company/houston-packard-development-company
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]