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Constantin Koulbanis
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Paris, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Cosmetic and/or dermatological composition containing thermal sprin...
Patent number
5,997,885
Issue date
Dec 7, 1999
L'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic or dermatological composition with controlled release of a...
Patent number
5,712,311
Issue date
Jan 27, 1998
L'Oreal
Etienne Soudant
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic and/or dermatological composition containing thermal sprin...
Patent number
5,690,946
Issue date
Nov 25, 1997
L'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic composition containing vinegar as active anti-ageing agent...
Patent number
5,560,916
Issue date
Oct 1, 1996
L'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composition for cleaning the skin
Patent number
4,637,933
Issue date
Jan 20, 1987
L'Oreal
Arlette Zabotto nee Arribau
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Mixture of vegetable oils based on jojoba oil and cosmetic composit...
Patent number
4,437,895
Issue date
Mar 20, 1984
Societe Anonyme dite l'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Emulsions of the water-in-oil type useable as cosmetic supports or...
Patent number
4,422,952
Issue date
Dec 27, 1983
L'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solutions containing at least one essential fatty acid and vegetabl...
Patent number
4,393,043
Issue date
Jul 12, 1983
Societe Anonyme dite l'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for reinforcing fragile or brittle nails and a composition...
Patent number
4,381,294
Issue date
Apr 26, 1983
Societe Anonyme dite l'Oreal
Claude Bouillon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic or pharmaceutical compositions in the form of stable oil-i...
Patent number
4,364,930
Issue date
Dec 21, 1982
Societe Anonyme dite l'Oreal
Jacqueline Griat
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic compositions for hardening soft brittle nails
Patent number
4,363,796
Issue date
Dec 14, 1982
Societe Anonyme dite l'Oreal
Claude Bouillon
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Emulsions of the water-in-oil or oil-in-water type and cosmetic pro...
Patent number
4,337,241
Issue date
Jun 29, 1982
L'Oreal S.A.
Jean-Claude Ser
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic oil and composition containing the same
Patent number
4,324,802
Issue date
Apr 13, 1982
L'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic compositions having a slimming action
Patent number
4,288,433
Issue date
Sep 8, 1981
L'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cosmetic composition for removing makeup from the eyes
Patent number
4,252,826
Issue date
Feb 24, 1981
L'Oreal
Jean-Paul Boelle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Non-irritating eye make-up remover composition
Patent number
4,196,201
Issue date
Apr 1, 1980
L'Oreal
Jean-Paul Boelle
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Gels based on vinyl ether-maleic anhydride copolymer neutralized by...
Patent number
4,010,254
Issue date
Mar 1, 1977
Societe Anonyme dite: L'Oreal
Constantin Koulbanis
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE