Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5569663 | Use of a spin trap in a cosmetic or dermatological composition | Quang Lan Nguyen, Jean-Thierry Simonnet, Boudiaf Boussouira | 1996-10-29 |
| 5556617 | Composition providing a lasting cosmetic and/or pharmaceutical treatment of the upper epidermal layers by topical application on the skin | Pascal Richart, Rose-Marie Handjani | 1996-09-17 |
| 5539129 | Nonionic amphiphilic compounds derived from glycerol, a process for preparing them, and corresponding intermediate compounds | Alexandre Zysman, Henri Sebag, Guy Vanlerberghe, Claude Mahieu, Claude Berthelot | 1996-07-23 |
| 5489426 | Cosmetic composition based on an aqueous dispersion of small lipid spheres | Arlette Zabotto, Jacqueline Griat, Rose-Marie Handjani, Guy Vanlerberghe | 1996-02-06 |
| 5411742 | Compositions for the treatment of acne containing a derivative of salicylic acid and derivatives of salicylic acid | Henri Sebag, Pascal Simon, Laurence Sebillotte | 1995-05-02 |
| 5362494 | Cosmetic, dermo-pharmaceutical or vesicle-containing composition including clycerol-derived compounds | Alexandre Zysman, Henri Sebag, Guy Vanlerberghe, Claude Mahieu, Claude Berthelot | 1994-11-08 |
| 5290565 | Composition for promoting healing | Alexandre Zysman, Henri Sebag, Guy Vanlerberghe, Rose-Marie Handjani | 1994-03-01 |
| 5154854 | Process for the preparation of stable dispersions of at least one water-immiscible liquid phase in an aqueous phase | Arlette Zabotto, Jacqueline Griat, Rose-Marie Handjani, Guy Vanlerberghe | 1992-10-13 |
| 5137725 | Dispersion of lipidic spherules | Rose-Marie Handjani | 1992-08-11 |
| 5079227 | Perfume composition, with a continuous aqueous phase, having a high concentration of perfume | Rose-Marie Handjani, Arlette Zabotto, Jacqueline Griat | 1992-01-07 |
| 5055228 | Process for the preparation of stable dispersions of at least one water-immiscible liquid phase in an aqueous phase | Arlette Zabotto, Jacqueline Griat, Rose-Marie Handjani, Guy Vanlerberghe | 1991-10-08 |
| 4830857 | Cosmetic and pharmaceutical compositions containing niosomes and a water-soluble polyamide, and a process for preparing these compositions | Rose-Marie Handjani, Guy Vanlerberghe, Arlette Zabotto, Jacqueline Griat | 1989-05-16 |
| 4608211 | Process for preparing lipid vesicles by vaporisation of solvents | Rose-Marie Handjani, Manlio M. Maurelli | 1986-08-26 |