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USPTO Data Jan 1 1976 - Oct 13 2026
1 Patents
#44 in Libertyville, IL
#6,195 in Illinois
#136,844 in US
Chicago Tab & Label Inc.
Forward Citations = 1
3 inventors:
Libertyville, IL, United States of America
Chicago Tab & Label Inc.
Forward Citations = 1
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3 inventors (with patents filed for the assignee):
F Paul Valenti, Jr (1 out of 37 patents)
Carl Opel (1 out of 33 patents)
Daniel Hedger (1 out of 28 patents)
1 patent:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Chicago Tab & Label Inc.. Retrieved from https://idiyas.com/company/chicago-tab-and-label
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]