19 Utility Patents
#1 in Villeneuve d'Asq
#2,433 in France
#181,495 in the World
Forward Citations = 48
Company Filing History:
Norsolor
Societe Chimique Des Charbonnages S.a.
Sollac
4. 2 out of 336
Atochem
5. 1 out of 212
Societe Nationale Des Poudres Et Explosifs
where one patent can have more than one assignee
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