17 Utility Patents
#63 in Lyons
#2,957 in France
#210,624 in the World
Forward Citations = 121
Company Filing History:
Rhone-poulenc Chimie

Rhone-poulenc Industries
4. 2 out of 202
Rhone-poulenc Specialites Chimiques
5. 1 out of 832,575 patents
Other
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