Patents by Inventor Valerie Bicard-Benhamou

Valerie Bicard-Benhamou 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).

  • Publication number: 20210161783
    Abstract: The invention relates to the use of specific benzylidenemalonates, in particular in a cosmetic preparation, for protecting the skin against chemically induced stress, in particular against chemically induced stress caused by heavy metals and/or particulate matter, or for the prevention and/or prophylaxis of epidermal morphological change.
    Type: Application
    Filed: April 9, 2019
    Publication date: June 3, 2021
    Applicant: MERCK PATENT GMBH
    Inventors: Marina LEFORT, Lilia HEIDER, Valerie BICARD BENHAMOU, Silke HORNUNG
  • Publication number: 20210077370
    Abstract: The non-therapeutical, cosmetic use of dihydroxyacetone in a cosmetic composition to be applied on skin, scalp, or hair for the protection of skin, scalp, or hair against infrared irradiation as well as the use of a cosmetic composition containing dihydroxyacetone as an agent for controlling tropoelastin expression in living cells of the epidermis and papillary dermis or as an agent for controlling the degradation of extracellular matrix components in living cells of the epidermis and papillary dermis, and dihydroxyacetone as an active ingredient to protect skin, scalp, or hair against damages after infrared irradiation by reacting with the skin, scalp, or hair or by penetrating the skin, scalp, or hair.
    Type: Application
    Filed: September 11, 2020
    Publication date: March 18, 2021
    Applicant: Merck Patent GmbH
    Inventors: Valerie BICARD-BENHAMOU, Lilia HEIDER, Marina LEFORT, Jutta ZUR LAGE
  • Publication number: 20130115178
    Abstract: The invention relates to the use of alduronic acids and dialdehydes of the aldoses and derivatives thereof as tanning enhancers for dihydroxyacetone or for a mixture of self-tanning substances comprising dihydroxyacetone or as self-tanning substance. The invention furthermore relates to the use thereof for modulation of the hue achieved in the case of tanning with dihydroxyacetone or by the mixture or preparation comprising dihydroxyacetone. The invention furthermore relates to the use thereof as contrast reduction agent in a mixture or preparation comprising at least dihydroxyacetone as self-tanning substance. The use of such compounds enables a significantly improved colouring result of the skin.
    Type: Application
    Filed: June 24, 2011
    Publication date: May 9, 2013
    Applicant: MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
    Inventors: Valerie Bicard-Benhamou, Christophe Carola
  • Publication number: 20130108565
    Abstract: The invention relates to the use of specific disaccharides and derivatives thereof as self-tanning substance or as tanning enhancer for dihydroxyacetone or for a mixture of self-tanning substances comprising dihydroxyacetone. The invention furthermore relates to the use thereof for the modulation of the hue which is achieved on tanning with dihydroxyacetone or by the mixture or preparation comprising dihydroxyacetone. The invention furthermore relates to the use thereof in a mixture or preparation comprising at least dihydroxyacetone as self-tanning substance as contrast-reduction agent. The use of such compounds facilitates a significantly improved colouring result of the skin.
    Type: Application
    Filed: June 24, 2011
    Publication date: May 2, 2013
    Applicant: MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
    Inventors: Valerie Bicard-Benhamou, René Peter Scheurich
  • Publication number: 20100119461
    Abstract: The present invention relates to compositions comprising zinc oxide, barium sulphate and bound silver ions and their use in various applications, such as cosmetics, inks, lacquers or plastics.
    Type: Application
    Filed: December 10, 2007
    Publication date: May 13, 2010
    Applicant: Merck Patent GmbH
    Inventors: Valerie Bicard-Benhamou, Thomas Rudolph, Marcus Brunner
  • Publication number: 20090232792
    Abstract: The present invention relates to antimicrobial carbon and to its use, especially for treating diseases and toxications of the gastrointestinal tracts, in particular diarrhoea.
    Type: Application
    Filed: May 16, 2007
    Publication date: September 17, 2009
    Inventors: Valerie Bicard-Benhamou, Herwig Buchholz, Marcus Brunner
  • Publication number: 20060246149
    Abstract: The present invention relates to antimicrobial pigments, obtainable by agitating a suspension comprising one or more inorganic pigments and an antimicrobial compound, especially silver oxide, and their use in various applications, such as cosmetics, inks, lacquers or plastics.
    Type: Application
    Filed: March 24, 2004
    Publication date: November 2, 2006
    Inventors: Herwig Buchholz, Valerie Bicard-Benhamou, Markus Brunner, Jerzy Meduski
  • Publication number: 20060210500
    Abstract: The present invention relates to formulations for topical applications comprising pigments obtainable by agitating a suspension comprising one or more inorganic pigments and silver oxide, in order to reduce undesirable side effects caused by microorganisms.
    Type: Application
    Filed: March 24, 2004
    Publication date: September 21, 2006
    Applicant: MERCK PATENT GMBH
    Inventors: Valerie Bicard-Benhamou, Herwig Buchholz, Markus Brunner
  • Publication number: 20060188591
    Abstract: The present invention relates to an plant extract from Bauhinia species with hypoglycemic activity, which is characterized in being obtained from a Bauhinia species and to a method for producing the extract and the use of the extract in the treatment of diabetes type 2.
    Type: Application
    Filed: April 24, 2006
    Publication date: August 24, 2006
    Inventors: Herwig Buchholz, Corinna Wirth, Valerie Bicard-Benhamou, Deoclecio Carmo, Didier Mesangeau
  • Publication number: 20040170714
    Abstract: The present invention relates to an plant extract from Bauhinia species with hypoglycaemic activity, which is characterized in being obtained from a Bauhinia species and to a method for producing the extract and the use of the extract in the treatment of diabetes type 2.
    Type: Application
    Filed: January 27, 2004
    Publication date: September 2, 2004
    Inventors: Herwig Buchholz, Corinna Wirth, Valerie Bicard-Benhamou, Deoclecio Carmo, Didier Mesangeau