For the Inventor, By the Inventor

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Amnéville, France

Sogepass

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USPTO Granted Patents = 3

Forward Citations = 5

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4 inventors (with patents filed for the assignee):

Eric Perrin (3 out of 9 patents)

Jean-Marc Jolivet (3 out of 9 patents)

Jacques Spiquel (2 out of 5 patents)

4. Cosimo Salaris (1 out of 6 patents)

3 patents: Sort by Forward Citations

1. 6135197 - Two-material mold for the vertical hot-top continuous casting of metals (2000-10-24),

2. 6109335 - Ingot mould for the continuous vertical casting of metals (2000-08-29),

3. 6050324 - Continuous casting mold for the vertical casting of metals (2000-04-18),

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USPTO Data Jan 1 1976 - Oct 27 2026

3 Patents

#1 in Amnéville

#4,039 in France

Amnéville, France

Sogepass

Forward Citations = 5

4 inventors:

Eric Perrin (3 out of 9 patents)

Jean-Marc Jolivet (3 out of 9 patents)

Jacques Spiquel (2 out of 5 patents)

4. Cosimo Salaris (1 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sogepass. Retrieved from https://idiyas.com/company/sogepass

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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