JT

Jean-Francois Tranchant

LR Lvmh Recherche: 26 patents #4 of 173Top 3%
CN CNRS: 3 patents #978 of 11,908Top 9%
UL Universite De Pau Et Des Pays De L'Adour: 3 patents #2 of 47Top 5%
Overall (All Time): #145,163 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
11319390 Poly(ethylene glycol) methacrylate microgels, preparation method and uses Emilie Gombart, Laurent BILLON, Maud Save, Mohamed BOULARAS 2022-05-03
10745527 Poly(ethylene glycol) methacrylate microgels, preparation method and uses Emilie Gombart, Laurent BILLON, Maud Save, Mohamed BOULARAS 2020-08-18
10420410 Applicator device and system for packaging and applying a cosmetic product, and use of same Marc Chevalier, Emilie Gombard 2019-09-24
10287403 Poly(ethylene glycol) methacrylate microgels, preparation method and uses Emilie Gombart, Laurent BILLON, Maud Save, Mohamed BOULARAS 2019-05-14
9961982 Device for packaging and applying a liquid composition Marc Chevalier, Emilie Gombart, Myriam Chevalier 2018-05-08
9526685 Cosmetic care composition and method using an elastic mixture Emilie Gombart, Alex Poulin 2016-12-27
9491998 Container, a device including such a container, the use of such a device and a method of applying a composition on the nails Marc Chevalier, Julie Epis, Morgane Sarthou 2016-11-15
9445974 Mascara in powder form Emilie Gombart 2016-09-20
9210986 Cosmetic applicator device and the use of such a device Marc Chevalier 2015-12-15
8926207 Wringer for product applicator, application assembly comprising such a wringer, and its use in cosmetics Marc Chevalier, Myriam Chevalier 2015-01-06
8758606 Fluid dispenser device and a dispensing method Marc Chevalier, Jacques Gerbron 2014-06-24
8636434 Container, a device including such a container, the use of such a device, and a method of applying a composition on the nails Marc Chevalier, Julie Epis, Morgane Sarthou 2014-01-28
8506976 Makeup composition comprising encapsulated carbon black Myriam Chevalier, Emilie Gombart 2013-08-13
8439048 Device for applying a cosmetic composition that includes magnetic particles, and an assembly including the device Marc Chevalier 2013-05-14
8287200 Receptacle comprising a container for liquid product, device comprising such a receptacle and use of such a device for applying the product contained in the receptacle to a surface Marc Chevalier, Myriam Chevalier 2012-10-16
8061629 Spray device having a piezoelectric element, and use thereof in cosmetology and perfumery Sylvie Richer, Jean-Denis Sauzade 2011-11-22
7909044 Applicator device for applying a cosmetic and the use of such a device Marc Chevalier 2011-03-22
7810510 Packaging and applicator assembly for mascara and its use in applying mascara 2010-10-12
7766572 Bottle for a cosmetic and a method of use Sylvie Bray-Richer 2010-08-03
7624741 Mascara packaging and applicator assembly, and its use for applying make-up Alexandra Jonckheere, Christophe Maniey, Sylvie Bray-Richer 2009-12-01
6469084 Process for preparing an aqueous composition in gel form and compositions obtainable from this process, especially a composition containing vesicles, in particular liposomes Ilias Iliopoulos, Anne Cartalas-Sarrazin, Karine Loyen, Roland Audebert, Alain Meybeck 2002-10-22
6288137 Process for preparing an aqueous composition in gel form and compositions obtainable from this process, especially a composition containing vesicles, in particular liposomes Ilias Iliopoulos, Anne Cartalas-Sarrazin, Karine Loyen, Roland Audebert, Alain Meybeck 2001-09-11
6280713 Nail varnish containing microgels Henri-Gerard Riess, Alain Meybeck 2001-08-28
5958385 Polymers functionalized with amino acids or amino acid derivatives, method for synthesizing same, and use thereof as surfactants in cosmetic compositions, particularly nail varnishes Carole Tondeur, Henri-Gerard Riess, Alain Meybeck 1999-09-28
5916985 Functionalised polymers, method for synthesising same and use thereof as surfactants, particularly in cosmetic compositions such as nail varnish Carole Tondeur, Catherine Garel, Henri-Gerard Riess, Alain Meybeck 1999-06-29