Issued Patents All Time
Showing 1–25 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589539 | Cosmetic and dermatological compositions comprising crosslinked and branched amphoteric copolymers and their use | Claude Dubief, Serge Restle | 2003-07-08 |
| 6403106 | Cosmetic use of copolymers with a rigid hydrophilic backbone grafted by flexible hydrophobic macromonomers, and compositions therefor | Nathalie Mougin, Bertrand Lion, Jean Mondet | 2002-06-11 |
| 6162423 | Washing and conditioning compositions containing silicone and dialkyl ether | Sandrine Decoster | 2000-12-19 |
| 5798121 | Stable cosmetic, dermatological or pharmaceutical composition comprising selenium disulphide and at least one zinc salt | Daniele Cauwet | 1998-08-25 |
| 5660190 | Cosmetic compositions for bleaching the hair, preparation, process and use thereof | Caroline Tricaud, Jean-Marie Millequant | 1997-08-26 |
| 5659047 | Polyfluoroalkylthiopoly (ethylimidazolium) compounds, preparation process and their use as biocidal agents | Guy Vanlerberghe, Eric Bollens, Claude Mahieu | 1997-08-19 |
| 5622691 | Preparing pulverulent hair bleach of peroxygen oxidizer and polyoxyethylene/polyoxypropylene copolymer | Caroline Tricaud, Jean-Marie Millequant | 1997-04-22 |
| 5614181 | Nonionic surfactants derived from 1,2-isopropylidene-3-epoxypropylglycerol and a carboxylic acid and their use | — | 1997-03-25 |
| 5612022 | Pulverulent hair bleach of peroxygen oxidizer and polyoxyethylene/polyoxypropylene copolymer | Caroline Tricaud, Jean-Marie Millequant | 1997-03-18 |
| 5539129 | Nonionic amphiphilic compounds derived from glycerol, a process for preparing them, and corresponding intermediate compounds | Alexandre Zysman, Alain Ribier, Guy Vanlerberghe, Claude Mahieu, Claude Berthelot | 1996-07-23 |
| 5431905 | Triglycerol alkylcarbamates, their preparation and their use as emulsifying agents in cosmetic compositions in the form of wax microdispersions | Alexandre Zysman | 1995-07-11 |
| 5411742 | Compositions for the treatment of acne containing a derivative of salicylic acid and derivatives of salicylic acid | Alain Ribier, Pascal Simon, Laurence Sebillotte | 1995-05-02 |
| 5371252 | Triglycerol alkylcarbamates, their preparation and their use as emulsifying agents in cosmetic compositions in the form of wax microdispersions | Alexandre Zysman | 1994-12-06 |
| 5364625 | Alkylthiopoly (ethylimidazolium) compounds, process for preparing them and their use as biocidal agents | Claude Mahieu | 1994-11-15 |
| 5362494 | Cosmetic, dermo-pharmaceutical or vesicle-containing composition including clycerol-derived compounds | Alexandre Zysman, Alain Ribier, Guy Vanlerberghe, Claude Mahieu, Claude Berthelot | 1994-11-08 |
| 5298242 | Polyfluoroalkylthiopoly(ethylimidazolium) compounds, preparation process and their use as biocidal agents | Guy Vanlerberghe, Eric Bollens, Claude Mahieu | 1994-03-29 |
| 5290565 | Composition for promoting healing | Alexandre Zysman, Guy Vanlerberghe, Rose-Marie Handjani, Alain Ribier | 1994-03-01 |
| 5275755 | Washing compositions based on silicone and on fatty alcohols containing ether and/or thioether or sulphoxide groups | Claude Dubief, Bernard Beauquey | 1994-01-04 |
| 5247121 | Alkyl esters of n-carboalkyloxy amino-11-undecanoic acids, their processes of preparation and their use as thickening agents | Didier Semeria | 1993-09-21 |
| 5230890 | Urethane derivatives from amino acids, a process for their preparation and cosmetic or pharmaceutical compositions for use in the treatment of dry skin | Michel Philippe, Guy Vanlerberghe, Jean De Rigal | 1993-07-27 |
| 5198470 | Lipid compounds derived from sphingosines, process for preparing these and their applications, in particular in cosmetics and in the pharmacy of skin conditions | Alexandre Zysman, Guy Vanlerberghe | 1993-03-30 |
| 5182407 | Solubilizing and/or dispersant compounds, preparation process and compositions containing them | — | 1993-01-26 |
| 5164488 | New hemiacetal compounds and the applications thereof | Guy Vanlerberghe, Alexandre Zysman | 1992-11-17 |
| 5149860 | Lipid compounds derived from sphingosines, process for preparing these and their applications, in particular in cosmetics and in the pharmacy of skin conditions | Alexandre Zysman, Guy Vanlerberghe | 1992-09-22 |
| 5141929 | Lipophilic ethers and/or esters of D-desosamine and their compositions as anti-bacteria and anti-fungus agents | Michel Phillippe | 1992-08-25 |