Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#675 in Seattle, WA
#2,348 in Washington
#94,953 in US
Hatch & Kirk, Inc.
Forward Citations = 12
3 inventors:
Seattle, WA, United States of America
Hatch & Kirk, Inc.
Calculating rank
% Expired Patents = 50.0
Forward Citations = 12
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3 inventors (with patents filed for the assignee):
John Michael Curtis (1 out of 12 patents)
Norman Hsu (1 out of 1 patent)
Edoardo Coppola (1 out of 2 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hatch & Kirk, Inc.. Retrieved from https://idiyas.com/company/hatch-and-kirk
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]