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USPTO Data Jan 1 1976 - Oct 13 2026
2 Patents
#32 in Mount Prospect, IL
#4,388 in Illinois
#94,841 in US
Nl Chemicals Technologies, Inc.
Forward Citations = 56
3 inventors:
Mount Prospect, IL, United States of America
Nl Chemicals Technologies, Inc.
Forward Citations = 56
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3 inventors (with patents filed for the assignee):
Robert J Petersen (2 out of 9 patents)
Mark A Kuehne (2 out of 2 patents)
Norman N Li (2 out of 30 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nl Chemicals Technologies, Inc.. Retrieved from https://idiyas.com/company/nl-chemicals-technologies
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]