Conrad F Fingerson (1 out of 14 patents)
William J O'Brien (1 out of 1 patent)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#28 in Duluth, MN
#3,566 in Minnesota
#136,844 in US
Pupi Enterprises L.l.c.
Forward Citations = 18
2 inventors:
Duluth, MN, United States of America
Pupi Enterprises L.l.c.
Forward Citations = 18
Loading Chart...
Loading Chart...
2 inventors (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pupi Enterprises L.l.c.. Retrieved from https://idiyas.com/company/pupi-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]