Patents by Inventor Anne Liechty

Anne Liechty 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).

  • COSMETIC SKIN TREATMENT PROCESS
    Publication number: 20100233222
    Abstract: Cosmetic treatment processes include application of cosmetic compositions to a skin surface by spraying, such compositions including at least one filler in a physiologically acceptable medium, the at least one filler giving the composition a haze index H of 40% or more and a hemispheric transmission factor Th of 70% or more.
    Type: Application
    Filed: May 25, 2010
    Publication date: September 16, 2010
    Applicant: L'OREAL
    Inventors: Franck GIRIER DUFOURNIER, Anne Liechty
  • Device for packaging and distributing at least two different components, assembly including such a device, and process using such a device
    Patent number: 7461987
    Abstract: A device for packaging and distributing at least first and second cosmetic compositions, which are different from each other and which may be mixed together for the purpose of applying them to keratin materials may be configured to separately store the first and second compositions. The device may include a regulating member configured to allow a user to vary a relative proportion of at least one composition in the mixture, the relative proportion conditioning at least one visible optical effect other than color in the mixture.
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: December 9, 2008
    Assignee: L*Oreal
    Inventors: Anne Liechty, Anke Hadasch
  • Device for packaging and distributing at least two different components, assembly including such a device, and process using such a device
    Publication number: 20060108247
    Abstract: A device for packaging and distributing at least first and second cosmetic compositions, which are different from each other and which may be mixed together for the purpose of applying them to keratin materials may be configured to separately store the first and second compositions. The device may include a regulating member configured to allow a user to vary a relative proportion of at least one composition in the mixture, the relative proportion conditioning at least one visible optical effect other than color in the mixture.
    Type: Application
    Filed: November 15, 2005
    Publication date: May 25, 2006
    Applicant: L'OREAL
    Inventors: Anne Liechty, Anke Hadasch
  • Cosmetic powder comprising at least one acrylic polymer powder
    Publication number: 20050287099
    Abstract: A cosmetic powder comprising at least one acrylic polymer powder other than a polymethyl methacrylate powder and at least two powders chosen from one of the following combinations: at least one polymethyl methacrylate powder and at least one polyurethane powder, at least one polyurethane powder and at least one N-acylated amino acid powder, and at least one polymethyl methacrylate powder and at least one N-acylated amino acid powder; and use for making up and/or caring for the skin comprising applying the powder.
    Type: Application
    Filed: May 13, 2005
    Publication date: December 29, 2005
    Inventors: Anne Liechty, Camille Thibout
  • Cosmetic powder comprising barium sulfate
    Publication number: 20050287092
    Abstract: Disclosed herein is a cosmetic powder comprising barium sulfate and either at least one elastomeric organopolysiloxane powder and at least one N-acylamino acid powder, or at least one polymethyl methacrylate powder and at least one polyurethane powder, or at least one acrylic polymer powder other than a polymethyl methacrylate powder. Processes for the use of such powder for making up and/or caring for the skin are also disclosed.
    Type: Application
    Filed: May 12, 2005
    Publication date: December 29, 2005
    Inventors: Anne Liechty, Camille Thibout
  • Cosmetic powder comprising at least one elastomeric organopolysiloxane
    Publication number: 20050276776
    Abstract: A cosmetic powder comprising at least one elastomeric organopolysiloxane powder, at least one spherical filler, for example, polyurethane or polymethyl methacrylate, and optionally at least one N-acylamino acid powder and use for making up and caring for the skin comprising applying the powder.
    Type: Application
    Filed: May 12, 2005
    Publication date: December 15, 2005
    Inventors: Anne Liechty, Camille Thibout
  • Cosmetic skin treatment process and device for implementing such a process
    Publication number: 20050031658
    Abstract: The present invention relates to a cosmetic treatment process, especially a makeup process, for a surface of skin, mucous membranes or the nails, comprising: the application to the said surface, by spraying, of a cosmetic composition, this composition comprising, in a physiologically acceptable medium, at least one filler for giving the composition a haze index H of greater than or equal to 40% and a hemispheric transmission factor Th of greater than or equal to 70%.
    Type: Application
    Filed: August 2, 2004
    Publication date: February 10, 2005
    Applicant: L'OREAL
    Inventors: Franck Girier Dufournier, Anne Liechty
  • Cosmetic compositions for making up and/or caring for skin
    Publication number: 20050014674
    Abstract: The present invention relates to a cosmetic composition for caring for and/or making up the skin and/or the lips, comprising at least one liquid fatty phase, the said fatty phase containing at least one lipodispersible film-forming polymer and polyethylene particles with a number-average size of less than or equal to 50 ?m.
    Type: Application
    Filed: May 26, 2004
    Publication date: January 20, 2005
    Applicant: L'OREAL
    Inventors: Anne Liechty, Euriel Clavel
  • Cosmetic compositions for making up and/or caring for skin
    Publication number: 20050008667
    Abstract: The present invention relates to a cosmetic composition for caring for and/or making up the skin and/or the lips, comprising at least one liquid fatty phase, the said fatty phase containing at least one film-forming polymer and silicate particles.
    Type: Application
    Filed: May 26, 2004
    Publication date: January 13, 2005
    Applicant: L'OREAL
    Inventors: Anne Liechty, Euriel Clavel