Patents by Inventor Marie-Anne Sanchez

Marie-Anne Sanchez has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Process of manufacturing a solid cosmetic product
    Patent number: 8337894
    Abstract: A process of manufacturing a solid cosmetic product, includes the steps of applying to a composition based on powder and fluid binder, introduced into a mould, a sheet of porous material having an average pore diameter ranging from 5 to 180 ?m; then passing at least some of the volatile solvent through the sheet; removing the volatile solvent that has passed through the sheet and drying the composition in order to solidify it before depositing it in a packaging. The solid product obtained according to this process and to its uses as a face and/or body makeup product are also described.
    Type: Grant
    Filed: June 25, 2008
    Date of Patent: December 25, 2012
    Assignee: Chanel Parfums Beaute
    Inventors: Nadine Goetz, Blandine Hingant, Christian Salciarini, Jean-Luc Lambrecq, Michel Siodmak, Michele Mousset, Marie-Anne Sanchez, Helene De Clermont Gallerande
  • PROCESS OF MANUFACTURING A SOLID COSMETIC PRODUCT
    Publication number: 20100183535
    Abstract: A process of manufacturing a solid cosmetic product, includes the steps of applying to a composition based on powder and fluid binder, introduced into a mould, a sheet of porous material having an average pore diameter ranging from 5 to 180 ?m; then passing at least some of the volatile solvent through the sheet; removing the volatile solvent that has passed through the sheet and drying the composition in order to solidify it before depositing it in a packaging. The solid product obtained according to this process and to its uses as a face and/or body makeup product are also described.
    Type: Application
    Filed: June 25, 2008
    Publication date: July 22, 2010
    Applicant: CHANEL PARFUMS BEAUTE
    Inventors: Nadine Goetz, Blandine Hingant, Christian Salciarini, Jean-Luc Lambrecq, Michel Siodmak, Michele Mousset, Marie-Anne Sanchez, Helene De Clermont Gallerande