ELF FRANCE Trademarks
CYPSEL
Filed: December 1, 1987
LOW MOLECULAR WEIGHT COPOLYMERS IN SOLUTION IN AN AROMATIC SOLVENT, NAMELY, CLOUD-POINT DEPRESSANTS FOR MIDDLE DISTILLANTS…
Owned by: ELF FRANCE
Serial Number: 73698432
SPIRALOIL
Filed: February 6, 1989
UNITS FOR THE COALESCENCE AND SEPARATION OF OILY EMULSIONS AND SUSPENSIONS CONTAINED IN AQUEOUS PHASES
Owned by: ELF FRANCE
Serial Number: 73778896
