Patents by Inventor Bernard Breda

Bernard Breda 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 composition containing a neuropeptide Y receptor antagonist
    Patent number: 6313128
    Abstract: This invention relates to a cosmetic composition containing at least one NPY-antagonist component mixed with an excipient for cosmetic preparations.
    Type: Grant
    Filed: February 9, 2000
    Date of Patent: November 6, 2001
    Assignee: Sanofi-Synthelabo
    Inventors: Elisabeth Blanc-Ferras, Francoise Bono-Colombie, Bernard Breda, Jean Courregelongue, Catherine Ducasse, Remy Mounier, Paul Raymond, Michel Sabadie, Claudine Serradeil-Le-Gal, Vilain Pol, Jean-Marie Pereillo
  • Cosmetic composition containing a neuropeptide Y receptor antagonist
    Patent number: 6114336
    Abstract: This invention relates to a cosmetic composition containing at least one NPY-antagonist component mixed with an excipient for cosmetic preparations.
    Type: Grant
    Filed: July 20, 1998
    Date of Patent: September 5, 2000
    Assignee: Sanofi
    Inventors: Elisabeth Blanc-Ferras, Fran.cedilla.oise Bono Colombie, Bernard Breda, Jean Courregelongue, Catherine Ducasse, Remy Mounier, Paul Raymond, Michel Sabadie, Claudine Serradeil-Le-Gal, Vilain Pol, Jean-Marie Pereillo
  • Cosmetic composition containing a neuropeptide Y receptor antagonist
    Patent number: 5827853
    Abstract: This invention relates to a cosmetic composition containing at least one NPY-antagonist component mixed with an excipient for cosmetic preparations.
    Type: Grant
    Filed: January 27, 1997
    Date of Patent: October 27, 1998
    Assignee: Sanofi
    Inventors: Elisabeth Blanc-Ferras, Francois Bomo Colombie, Bernard Breda, Jean Courregelogue, Catherine Ducasse, Remy Mounier, Paul Raymond, Michel Sabadie, Claudine Serradeil Le Gal, Vilain Pol, Jean Marie Pereillo
  • Microemulsion containing a perfuming concentrate and corresponding product
    Patent number: 5389607
    Abstract: The invention relates to a non-alcoholic perfuming product comprising a lipophilic phase based on a concentrate of odoriferous substance or perfume and a water-soluble phase, the said phases being combined in a microemulsion and the content of concentrate of odoriferous substances being between approximately 5 and 50% by weight of the product, a surfactant based on polyethylene glycol, a first cosurfactant based on polyglycerol and a second cosurfactant based on ether phosphate also being combined in the microemulsion.Application to the production of cosmetic products.
    Type: Grant
    Filed: July 21, 1993
    Date of Patent: February 14, 1995
    Assignee: Yves Saint Laurent Parfums
    Inventors: Nathalie Dartnell, Bernard Breda
  • Microemulsion containing a perfuming concentrate and corresponding product
    Patent number: 5252555
    Abstract: The invention relates to a non-alcoholic perfuming product comprising a lipophilic phase based on a concentrate of odoriferous substance or perfume and a water-soluble phase, the said phases being combined in a microemulsion and the content of concentrate of odoriferous substances being between approximately 5 and 50% by weight of the product, a surfactant based on polyethylene glycol, a first cosurfactant based on polyglycerol and a second cosurfactant based on ether phosphate also being combined in the microemulsion.Application to the production of cosmetic products.
    Type: Grant
    Filed: May 28, 1992
    Date of Patent: October 12, 1993
    Assignee: Yves Saint Laurent Parfumes
    Inventors: Nathalie Dartnell, Bernard Breda
  • Ternary system based on perfluorinated ethers
    Patent number: 5183588
    Abstract: The invention consists in a ternary system.The ternary system comprises three phases which are non-miscible with one another and consist of a phase of perfluorinated ethers, an aqueous phase and a phase of silicones comprising at least one straight-chain-silicone containing a glycol group and at least one cyclic-chain silicone containing a methyl group. These silicones can be of the dimethicone copolyol type and of the cyclomethicone type, respectively. And the aqueous phase preferably contains a hydrating agent, a co-emulsifier and an anti-bacterial preservative. The invention concerns in particular cosmetics.
    Type: Grant
    Filed: April 4, 1990
    Date of Patent: February 2, 1993
    Assignee: Yves Saint Laurent Parfums
    Inventors: Martine S. Salerno, Remy Mounier, Bernard Breda