Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#6 in Winooski, VT
#173 in Vermont
#94,841 in US
Bio-Tek Holdings, Inc.
Forward Citations = 29
4 inventors:
Winooski, VT, United States of America
Bio-Tek Holdings, Inc.
Forward Citations = 29
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4 inventors (with patents filed for the assignee):
Michael Kontorovich (1 out of 6 patents)
Paul G Held (1 out of 2 patents)
Jonathan S Trefry (1 out of 1 patent)
4. Daniel J Venditti, Jr (1 out of 1 patent)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Bio-Tek Holdings, Inc.. Retrieved from https://idiyas.com/company/bio-tek-holdings
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]