Societe Anonyme Dite: Hexachime

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USPTO Granted Patents = 2

Forward Citations = 10

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2 inventors (with patents filed for the assignee):

Jean-Claude Cognacq (1 out of 5 patents)

Charles Hoffmann (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 4127671 - P-acetamidophenyl diethylaminoacetate (1978-11-28),

2. 3959272 - Aminoalkyl esters of 2-anilino-nicotinic acids (1976-05-25),

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USPTO Data Jan 1 1976 - Nov 3 2026

2 Patents

#386 in

#5,158 in France

FR

Societe Anonyme Dite: Hexachime

Forward Citations = 10

2 inventors:

Jean-Claude Cognacq (1 out of 5 patents)

Charles Hoffmann (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Societe Anonyme Dite: Hexachime. Retrieved from https://idiyas.com/company/societe-anonyme-dite-hexachime

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]