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La Ferte Bernard, France

Serac France

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USPTO Granted Patents = 3

Forward Citations = 9

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1 inventor (with patents filed for the assignee):

Andre J Graffin (3 out of 14 patents)

3 patents: Sort by Forward Citations

1. 5408805 - Method of placing a length of heat-sealable strip over receptacles, and (1995-04-25),

2. 5363629 - Device for closing receptacles by welding on lids, and installation (1994-11-15),

3. 5292236 - Positive displacement pump with pivot piston valve (1994-03-08),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#3 in La Ferte Bernard

#4,039 in France

La Ferte Bernard, France

Serac France

Forward Citations = 9

1 inventor:

Andre J Graffin (3 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Serac France. Retrieved from https://idiyas.com/company/serac-france

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]

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