Forward Citations = 1

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7 inventors (with patents filed for the assignee):

Jean-Luc Couturier (1 out of 29 patents)

Jean-Claude Jammet (1 out of 6 patents)

Olivier Guerret (1 out of 73 patents)

4. Christophe Le Roy (1 out of 8 patents)

5. Christophe Le Mercier (1 out of 3 patents)

6. Xavier Marical (1 out of 2 patents)

7. Jérôme Pascal (1 out of 3 patents)

2 patents: Sort by Forward Citations

1. 7126021 - Method for preparing β-phosphorus nitroxide radicals (2006-10-24),

2. 6924013 - Coextrusion binder, its use for a multilayer structure and the structure thus obtained (2005-08-02),

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

2 Patents

#61 in Puteaux

#5,157 in France

Puteaux, France

Arkema (Formerly Atofina)

Forward Citations = 1

7 inventors:

Jean-Luc Couturier (1 out of 29 patents)

Jean-Claude Jammet (1 out of 6 patents)

Olivier Guerret (1 out of 73 patents)

4. Christophe Le Roy (1 out of 8 patents)

5. Christophe Le Mercier (1 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Arkema (Formerly Atofina). Retrieved from https://idiyas.com/company/arkema-formerly-atofina

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]