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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#35 in Olympia, WA
#3,388 in Washington
#136,844 in US
Barry Douglas Enterprises Ltd.
Forward Citations = 14
5 inventors:
Olympia, WA, United States of America
Barry Douglas Enterprises Ltd.
Forward Citations = 14
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5 inventors (with patents filed for the assignee):
Stephen L Davis (1 out of 1 patent)
James P Kindsvater (1 out of 2 patents)
Paul Fredrickson (1 out of 1 patent)
4. Jack W Sarin (1 out of 1 patent)
5. John L Cummer (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Barry Douglas Enterprises Ltd.. Retrieved from https://idiyas.com/company/barry-douglas-enterprises
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]