Charles D Zinsmeyer (1 out of 7 patents)
Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
1 Patents
#1,247 in Austin, TX
#9,255 in Texas
#136,919 in US
Waterloo Outdoor Products
Forward Citations = 3
1 inventor:
Austin, TX, United States of America
Waterloo Outdoor Products
% Expired Patents = 100.0
Forward Citations = 3
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1 inventor (with patents filed for the assignee):
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Waterloo Outdoor Products. Retrieved from https://idiyas.com/company/waterloo-outdoor-products
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]