Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#16 in Watertown, WI
#2,647 in Wisconsin
#136,844 in US
Rock River Laboratory, Inc.
Forward Citations = 3
4 inventors:
Watertown, WI, United States of America
Rock River Laboratory, Inc.
Trademarks = 1
Forward Citations = 3
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4 inventors (with patents filed for the assignee):
Samuel R Vorpahl (1 out of 4 patents)
Daniel J Hegeman (1 out of 1 patent)
Donald W Meyer (1 out of 7 patents)
4. Crystal A Dixon (1 out of 1 patent)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rock River Laboratory, Inc.. Retrieved from https://idiyas.com/company/rock-river-laboratory
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]