Company Badge
USPTO Data Jan 1 1976 - Jan 20 2026
1 Patents
#14 in Watertown, WI
#2,623 in Wisconsin
#134,345 in US
Rock River Laboratory, Inc.
Forward Citations = 3
4 inventors:
Watertown, WI, United States of America
Rock River Laboratory, Inc.
Trademarks = 2
Forward Citations = 3
Loading Chart...
Loading Chart...
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:
Please report any incorrect information to support@idiyas.com
Please report any incorrect information to support@idiyas.com
Please report any incorrect information to support@idiyas.com