Biagio J Nigrelli, Sr (2 out of 8 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#6 in Kiel, WI
#1,894 in Wisconsin
#94,841 in US
Nigrelli Corporation
Forward Citations = 16
1 inventor:
Kiel, WI, United States of America
Nigrelli Corporation
Trademarks = 4
Forward Citations = 16
Loading Chart...
Loading Chart...
1 inventor (with patents filed for the assignee):
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nigrelli Corporation. Retrieved from https://idiyas.com/company/nigrelli
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]