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Anne Basseres
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Bizanos, FR
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last 30 patents
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Patent Grant
Biodegradable drilling mud and process for its preparation
Patent number
6,426,321
Issue date
Jul 30, 2002
Elf Exploration Production
Josiane Durrieu
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nutrient microemulsion in spray form, useful as a biodegradation ac...
Patent number
6,190,646
Issue date
Feb 20, 2001
Elf Aquitaine
Jacques Tellier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Oleophilic biodegrading additive and method of treating hybrocarbon...
Patent number
5,618,725
Issue date
Apr 8, 1997
Elf Aquitaine
Anne Basseres
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the protection of solid surfaces, particularly coastal...
Patent number
5,395,646
Issue date
Mar 7, 1995
Societe Nationale Elf Aquitaine
Anne Basseres
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...