8 Utility Patents
#12 in Talence
#9,210 in France
#519,767 in the World
Forward Citations = 66
Company Filing History:

Societe Nationale Elf Aquitaine

4. 2 out of 194
Elf Atochem North America, Inc.
5. 1 out of 183

where one patent can have more than one assignee
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