20 Utility Patents
#4 in Oullins
#2,226 in France
#168,458 in the World
Forward Citations = 37
Company Filing History:
Produits Chimiques Ugine Kuhlmann
Atochem
P C U K Produits Chimiques Ugine Kuhlmann
4. 1 out of 832,448 patents
Other
5. 1 out of 456

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