William A Miller (2 out of 3 patents)
Morgan T Johnson (1 out of 57 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
2 Patents
#95 in Vancouver, WA
#2,346 in Washington
#94,905 in US
Efficere, Inc.
Forward Citations = 10
2 inventors:
Vancouver, WA, United States of America
Efficere, Inc.
% Expired Patents = 100.0
Forward Citations = 10
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2 inventors (with patents filed for the assignee):
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Efficere, Inc.. Retrieved from https://idiyas.com/company/efficere
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]