Societe Soprema SAS

France

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Total IP 6
Total IP Rank # 261,764
IP Activity Score 0.4/5.0    1
IP Activity Rank # 954,038

Patents

Trademarks

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Last Patent 2019 - Method for producing polyester p...
First Patent 2017 - Method for producing polyester p...

Latest Inventions, Goods, Services

2017 Invention Method for producing polyester polyols and use thereof in polyurethane. A polyester polyol of for...
Invention Flexible or semi-flexible foam comprising a polyester polyol. A flexible or semi-flexible foam, ...
Invention Method for producing polyester polyols and use thereof in polyurethane. The invention relates to ...
Invention Flexible or semi-flexible foam comprising a polyester polyol. The present invention relates to a ...
Invention Rigid foam comprising a polyester polyol. The present invention concerns a rigid foam or a compos...