Issued Patents All Time
Showing 25 most recent of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11399611 | Process for straightening keratin fibres with a heating means and denaturing agents | Michel Philippe, Philippe Barbarat | 2022-08-02 |
| 11044978 | Method for straightening keratinous fibers using heating means and an aromatic compound | Philippe Barbarat | 2021-06-29 |
| 11013306 | Method for straightening keratinous fibers using heating means and malic acid | Philippe Barbarat, Isabelle Pasini | 2021-05-25 |
| 10646428 | Process for cosmetic treatment of keratin materials | Gwenaelle Jegou, Philippe Barbarat | 2020-05-12 |
| 10561216 | Method for straightening human hair fibers using heating means and an a-keto acid derivative | Philippe Barbarat, Isabelle Pasini | 2020-02-18 |
| 10561589 | Anhydrous soft solid composition based on particles encapsulating a beneficial agent | Tiina Luukas, Didier Laverre, Isabelle Bara | 2020-02-18 |
| 10314778 | Anhydrous oil based on particles encapsulating a beneficial agent | Tiina Luukas, Isabelle Bara | 2019-06-11 |
| 10092490 | Method for straightening keratinous fibres using heating means and an amide | Anne-Claude Dublanchet, Philippe Barbarat | 2018-10-09 |
| 9987202 | Anhydrous solid composition based on particles encapsulating a beneficial agent | Tiina Luukas, Didier Laverre, Isabelle Bara | 2018-06-05 |
| 9757318 | Process for relaxing keratin fibres | Xavier Radisson, Philippe Barbarat, Stephane Diridollou | 2017-09-12 |
| 9743736 | Method for straightening human hair fibers using heating means and malic acid | Philippe Barbarat, Isabelle Pasini | 2017-08-29 |
| 9604992 | Compounds of dibenzylidene sorbitol ester type, process of preparation, use, compositions comprising them and cosmetic treatment method | Tiina Luukas | 2017-03-28 |
| 8906352 | Method for straightening human hair fibers using heating means and an α-hydroxy acid derivative | Philippe Barbarat, Isabelle Pasini | 2014-12-09 |
| 8790625 | Polycondensate, composition containing a polycondensate, method of treatment, and method of preparation | Jean Mondet, Xavier Blin, Ivan Rodriguez, Pascal Giustiniani | 2014-07-29 |
| 8765107 | Process for straightening keratin fibres with a heating means and denaturing agents | Michel Philippe, Philippe Barbarat | 2014-07-01 |
| 8691193 | Polycondensate, composition, treatment process, and preparation process | Ivan Rodriguez, Roland Ramin, Pascal Giustiniani, Philippe Ilekti | 2014-04-08 |
| 7875268 | Dimercaptoamides, compositions comprising them as reducing agents, and processes for permanently reshaping keratin fibers therewith | Michel Philippe, Christian Blaise | 2011-01-25 |
| 7070770 | Compositions for the permanent deformation of the hair comprising at least one formamidinesulphinic acid derivative | Nathalie Garnier, Henri Samain | 2006-07-04 |
| 6923953 | Hair treatment method | Frederic Leroy, Yolanda Duvault | 2005-08-02 |
| 6679923 | Composition for dyeing keratin fibers, comprising a pyrazoline-4,5-dione and an aromatic primary amine | Laurent Vidal, Mireille Maubru | 2004-01-20 |
| 6645258 | Composition for dyeing keratin fibers which contain at least one diaminopyrazole, dyeing process, novel diaminopyrazoles and process for their preparation | Laurent Vidal, Agnes Burande, Michel Hocquaux | 2003-11-11 |
| 6551360 | Pyrazoline-3,5-dione-containing compositions for dyeing keratin fibres; their use in dyeing as couplers; dyeing process | Laurent Vidal | 2003-04-22 |
| 6464732 | Composition for dyeing keratin fibres, comprising a pyrazolin-4,5-dione and an aromatic primary amine | Laurent Vidal, Mireille Maubru | 2002-10-15 |
| 6413526 | Cosmetic and/or dermatological composition comprising a dispersion of a polymer system, and use of this system as a tensioning agent | Roland Bazin, Laurent Bernardet, Didier Candau, Jean-Claude Garson | 2002-07-02 |
| 6379395 | Pyrazolopyrimidinoxo-containing compositions for dyeing keratin fibres; their use in dyeing as couplers; dyeing processes | Laurent Vidal | 2002-04-30 |