Christos Papantoniou

Person

Commune de Villevaude, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Fine dispersion of melanin pigments, its preparation and its use in...
- Patent number 5,451,254
- Issue date Sep 19, 1995
- L'Oreal
- Herve Andrean
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic compositions for the treatment of the hair and skin contai...
- Patent number 5,389,362
- Issue date Feb 14, 1995
- Societe Anonyme dite l'Oreal
- Claude Mahieu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition containing as a thickening agent a polymer hav...
- Patent number 5,318,995
- Issue date Jun 7, 1994
- L'Oreal
- Jean Mondet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic or pharmaceutical composition containing microspheres of p...
- Patent number 5,292,512
- Issue date Mar 8, 1994
- Centre Internationale de Recherches Dermatologiques (C.I.R.D.)
- Hans Schaefer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic compositions for the treatment of the hair and skin contai...
- Patent number 5,204,092
- Issue date Apr 20, 1993
- Societe Anonyme dite l'Oreal
- Claude Mahieu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aerosol hair spray containing a tetrapolymer of acrylic acid, N,N-d...
- Patent number 5,116,601
- Issue date May 26, 1992
- L'Oreal
- Jean Mondet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
One step process for preparing cross-linked poly-.beta.-alanine mic...
- Patent number 5,077,058
- Issue date Dec 31, 1991
- L'Oreal
- Claudine Lapoiriere
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anhydrous nail varnishes
- Patent number 5,057,312
- Issue date Oct 15, 1991
- L'Oreal
- Bernard Langla
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic makeup compositions containing crosslinked poly .beta.-ala...
- Patent number 5,034,217
- Issue date Jul 23, 1991
- Societe Anonyme dite l'Oreal
- Beatrice DeFrossez
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of crosslinked poly .beta.-alanine in t...
- Patent number 4,927,883
- Issue date May 22, 1990
- Societe Anonyme dite l'Oreal
- Claudine Lapoiriere
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for reinforcement or permanent deformation of hair
- Patent number 4,859,460
- Issue date Aug 22, 1989
- Societe Anonyme dite l'Oreal
- Claude Mahieu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition containing an amide-amine type condensate, and...
- Patent number 4,844,889
- Issue date Jul 4, 1989
- L'Oreal
- Christos Papantoniou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crosslinked poly .beta.-alanine and compositions containing the same
- Patent number 4,734,286
- Issue date Mar 29, 1988
- L'Oreal
- Claude Mahieu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process and composition for setting the hair
- Patent number 4,676,263
- Issue date Jun 30, 1987
- Societe Anonyme dite l'Oreal
- Claude Mahieu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic compositions for hair and skin which contain a methacrylic...
- Patent number 4,673,571
- Issue date Jun 16, 1987
- Societe Anonyme dite: L'Oreal
- Claude Mahieu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anhydrous nail lacquer containing as a resin a copolymer comprising...
- Patent number 4,601,901
- Issue date Jul 22, 1986
- Societe Anonyme dite l'Oreal
- Michel Guillon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic composition containing a polycondensate
- Patent number 4,595,585
- Issue date Jun 17, 1986
- L'Oreal
- Christos Papantoniou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nail enamel containing polytetrahydrofuran as a resin
- Patent number 4,545,981
- Issue date Oct 8, 1985
- L'Oreal
- Bernard Jacquet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic makeup containing colored pigments salified with amine fun...
- Patent number 4,492,686
- Issue date Jan 8, 1985
- Societe Anonyme dite l'Oreal
- Michel Guillon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Salts of acid dyes and copolymers having tertiary amine functions,...
- Patent number 4,438,140
- Issue date Mar 20, 1984
- Societe Anonyme dite l'Oreal
- Michel Guillon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic compositions for the hair and the skin based on polymers w...
- Patent number 4,426,375
- Issue date Jan 17, 1984
- L'Oreal
- Bernard Jacquet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Anhydrous nail varnishes
- Patent number 4,425,326
- Issue date Jan 10, 1984
- Societe Anonyme dite l'Oreal
- Michel Guillon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Copolymerization process initiated with bis (4-tert. butyl cyclohex...
- Patent number 4,409,379
- Issue date Oct 11, 1983
- L'Oreal
- Quintino Gaetani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic compositions for lacquers and wave-setting lotions, new co...
- Patent number 4,403,070
- Issue date Sep 6, 1983
- Annie Madrange nee Dermain
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Copolymers of n-vinyl pyrrolidone and a vinylic, allylic or methall...
- Patent number 4,376,114
- Issue date Mar 8, 1983
- Societe Anonyme dite l'Oreal
- Bernard Jacquet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Lipstick composition and process for preparing same
- Patent number 4,367,220
- Issue date Jan 4, 1983
- L'Oreal
- Jean Boulogne
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for treating cosmetic oils so as to modify their properties...
- Patent number 4,366,099
- Issue date Dec 28, 1982
- Societe Anonyme dite l'Oreal
- Quintino Gaetani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyaspartic acid derivatives, their preparation and their use in c...
- Patent number 4,363,797
- Issue date Dec 14, 1982
- Societe Anonyme dite l'Oreal
- Bernard Jacquet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cosmetic compositions for the hair and skin based on copolymers hav...
- Patent number 4,348,380
- Issue date Sep 7, 1982
- L'Oreal
- Bernard Jacquet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-(2,5-Dihydroxy-3,4,6-trimethyl-benzyl)-acrylamide and - methacryl...
- Patent number 4,339,561
- Issue date Jul 13, 1982
- L'Oreal
- Bernard Jacquet
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Christos Papantoniou

Person

Patents Grantslast 30 patents

Fine dispersion of melanin pigments, its preparation and its use in...

Cosmetic compositions for the treatment of the hair and skin contai...

Cosmetic composition containing as a thickening agent a polymer hav...

Cosmetic or pharmaceutical composition containing microspheres of p...

Cosmetic compositions for the treatment of the hair and skin contai...

Aerosol hair spray containing a tetrapolymer of acrylic acid, N,N-d...

One step process for preparing cross-linked poly-.beta.-alanine mic...

Anhydrous nail varnishes

Cosmetic makeup compositions containing crosslinked poly .beta.-ala...

Process for the preparation of crosslinked poly .beta.-alanine in t...

Method for reinforcement or permanent deformation of hair

Cosmetic composition containing an amide-amine type condensate, and...

Crosslinked poly .beta.-alanine and compositions containing the same

Process and composition for setting the hair

Cosmetic compositions for hair and skin which contain a methacrylic...

Anhydrous nail lacquer containing as a resin a copolymer comprising...

Cosmetic composition containing a polycondensate

Nail enamel containing polytetrahydrofuran as a resin

Cosmetic makeup containing colored pigments salified with amine fun...

Salts of acid dyes and copolymers having tertiary amine functions,...

Cosmetic compositions for the hair and the skin based on polymers w...

Anhydrous nail varnishes

Copolymerization process initiated with bis (4-tert. butyl cyclohex...

Cosmetic compositions for lacquers and wave-setting lotions, new co...

Copolymers of n-vinyl pyrrolidone and a vinylic, allylic or methall...

Lipstick composition and process for preparing same

Process for treating cosmetic oils so as to modify their properties...

Polyaspartic acid derivatives, their preparation and their use in c...

Cosmetic compositions for the hair and skin based on copolymers hav...

N-(2,5-Dihydroxy-3,4,6-trimethyl-benzyl)-acrylamide and - methacryl...