David Tabb (1 out of 4 patents)
Myron C Rapkin (1 out of 56 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 27 2026
1 Patents
#8 in Crawfordsville, IN
#2,004 in Indiana
#136,971 in US
Hapak Enterprises
Forward Citations = 2
2 inventors:
Crawfordsville, IN, United States of America
Hapak Enterprises
Calculating rank
Trademarks = 4
Forward Citations = 2
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2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hapak Enterprises. Retrieved from https://idiyas.com/company/hapak-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]