Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5116601 | Aerosol hair spray containing a tetrapolymer of acrylic acid, N,N-dimethylacrylamide, N-tert-butylacrylamide, and ethyl methacrylate and a non-halogenated propellant gas | Christos Papantoniou, Jean-Charles Cheneble, Claude Mahieu | 1992-05-26 |
| 5057312 | Anhydrous nail varnishes | Bernard Langla, Christos Papantoniou | 1991-10-15 |
| 4880618 | Use of partially acetylated polyvinyl alcohol as a foaming agent in compositions in the form of aerosols | Jean F. Grollier, Claude Dubief | 1989-11-14 |
| 4842849 | Composition intended for the treatment of keratin fibres, based on a cationic polymer and an anionic polymer containing vinylsulphonic groups | Jean F. Grollier, Claire Fiquet, Chantal Fourcadier, Claude Dubief, Daniele Cauwet | 1989-06-27 |
| 4839166 | Cosmestic compositions containing a cationic polymer and an anionic polymer as thickening agent | Jean F. Grollier, Claude Dubief | 1989-06-13 |
| 4601901 | Anhydrous nail lacquer containing as a resin a copolymer comprising units of vinylsulfonamide or a unsaturated amide and of an alkyl acrylate or methacrylate | Michel Guillon, Christos Papantoniou, Claudine Vandenbossche | 1986-07-22 |
| 4595585 | Cosmetic composition containing a polycondensate | Christos Papantoniou, Claudine Lapoiriere ex. spouse Vandenbossche | 1986-06-17 |
| 4492686 | Cosmetic makeup containing colored pigments salified with amine functions | Michel Guillon, Christos Papantoniou, Claudine Vandenbossche | 1985-01-08 |
| 4438140 | Salts of acid dyes and copolymers having tertiary amine functions, process for preparing said salts and makeup cosmetic compositions containing them | Michel Guillon, Christos Papantoniou, Claudine Vandenbossche | 1984-03-20 |
| 4426375 | Cosmetic compositions for the hair and the skin based on polymers which contain amino groups and recurring units having a cyclic structure | Bernard Jacquet, Christos Papantoniou | 1984-01-17 |
| 4425326 | Anhydrous nail varnishes | Michel Guillon, Christos Papantoniou, Claudine Vandenbossche | 1984-01-10 |
| 4376114 | Copolymers of n-vinyl pyrrolidone and a vinylic, allylic or methallylic ester of a cyclic .alpha.- or .beta.- carboxylic acid; and cosmetic compositions containing the same | Bernard Jacquet, Christos Papantoniou, Guy Vanlerberghe | 1983-03-08 |
| 4348380 | Cosmetic compositions for the hair and skin based on copolymers having tertiary amine and/or quaternary ammonium functions | Bernard Jacquet, Christos Papantoniou | 1982-09-07 |
| 4321348 | Copolymers of N-vinyl pyrrolidone and a vinylic, allylic or methallylic ester of a cyclic .alpha.- or .beta.-carboxylic acid; and cosmetic compositions containing the same | Bernard Jacquet, Christos Papantoniou, Guy Vanlerberghe | 1982-03-23 |
| 4287172 | Cosmetic compositions for the hair and the skin, based on polymers which contain amino groups and recurring units having a cyclic structure | Bernard Jacquet, Christos Papantoniou | 1981-09-01 |
| 4283384 | Cosmetic compositions containing polymers produced in the presence of cerium ions | Bernard Jacquet, Christos Papantoniou | 1981-08-11 |
| 4272511 | Cosmetic compositions for treating hair | Christos Papantoniou | 1981-06-09 |