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USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#43 in Stockton, CA
#29,056 in California
#136,919 in US
James Allan & Sons, Inc.
Forward Citations = 12
6 inventors:
Stockton, CA, United States of America
James Allan & Sons, Inc.
Forward Citations = 12
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6 inventors (with patents filed for the assignee):
Richard E Curtis (1 out of 4 patents)
Victor J Dervin (1 out of 5 patents)
Jerrold L Ball (1 out of 1 patent)
4. John H Allan (1 out of 1 patent)
5. Charles B Dull (1 out of 1 patent)
6. Leo A Gabriel (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: James Allan & Sons, Inc.. Retrieved from https://idiyas.com/company/james-allan-and-sons
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]