Patents by Inventor Kathrin Wolter

Kathrin Wolter 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: 20140301998
    Abstract: Disclosed is a cosmetic or dermatological formulation comprising a) at least one polyol in a concentration of from 0.1 to 20% by weight, based on the total weight of the formulation, and b) at least one diol selected from 2-methyl-1,3-propanediol, pentanediol, and hexanediol, in a concentration of from 0.1 to 25% by weight, based on the total weight of the formulation.
    Type: Application
    Filed: June 2, 2014
    Publication date: October 9, 2014
    Applicant: BEIERSDORF AG
    Inventors: Rainer KROPKE, Jens NIELSEN, Kathrin WOLTER
  • Patent number: 8779007
    Abstract: The invention is a cosmetic or dermatological formulation comprising a) at least one polyol in a concentration of from 0.1 to 20% by weight, based on the total weight of the formulation, and b) at least one diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol, in a concentration of from 0.1 to 25% by weight, based on the total weight of the formulation. The invention also includes formulations further comprising at least one antioxidant, and formulations further comprising at least one UV filter. The invention also includes a method of moisturizing skin comprising applying the formulation to the skin. The invention further includes a method for reducing the tacky sensation, a method for reducing the viscosity, and a method for increasing the stability of a polyol-containing formulation comprising adding a diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol.
    Type: Grant
    Filed: August 25, 2006
    Date of Patent: July 15, 2014
    Assignee: Beiersdorf AG
    Inventors: Rainer Kröpke, Jens Nielsen, Kathrin Wolter
  • Publication number: 20070041916
    Abstract: The invention is a cosmetic or dermatological formulation comprising a) at least one polyol in a concentration of from 0.1 to 20% by weight, based on the total weight of the formulation, and b) at least one diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol, in a concentration of from 0.1 to 25% by weight, based on the total weight of the formulation. The invention also includes formulations further comprising at least one antioxidant, and formulations further comprising at least one UV filter. The invention also includes a method of moisturizing skin comprising applying the formulation to the skin. The invention further includes a method for reducing the tacky sensation, a method for reducing the viscosity, and a method for increasing the stability of a polyol-containing formulation comprising adding a diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol.
    Type: Application
    Filed: August 25, 2006
    Publication date: February 22, 2007
    Inventors: Rainer Kropke, Jens Nielsen, Kathrin Wolter
  • Publication number: 20050058679
    Abstract: The invention is a cosmetic or dermatological formulation comprising a) at least one polyol in a concentration of from 0.1 to 20% by weight, based on the total weight of the formulation, and b) at least one diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol, in a concentration of from 0.1 to 25% by weight, based on the total weight of the formulation. The invention also includes formulations further comprising at least one antioxidant, and formulations further comprising at least one UV filter. The invention also includes a method of moisturizing skin comprising applying the formulation to the skin. The invention further includes a method for reducing the tacky sensation, a method for reducing the viscosity, and a method for increasing the stability of a polyol-containing formulation comprising adding a diol selected from the group consisting of 2-methyl-1,3-propanediol, pentanediol, and hexanediol.
    Type: Application
    Filed: August 9, 2004
    Publication date: March 17, 2005
    Inventors: Rainer Kropke, Jens Nielsen, Kathrin Wolter
  • Publication number: 20050036975
    Abstract: The present invention is a shaving aid preparation suitable for electric shavers comprising 0.05 to 0.5% by weight of cross-linked polyacrylate, 1 to 7% by weight of glycerol, 0.1 to 1% by weight of xanthan gum, and water, wherein the preparation has a viscosity of 500 to 5000 mPa·s, and wherein the preparation is free of surfactants, in particular free of sarcosinates. The present invention also includes a method of shaving comprising applying the shaving aid preparation and a shaver comprising the preparation.
    Type: Application
    Filed: August 2, 2004
    Publication date: February 17, 2005
    Inventors: Kerstin Heike, Jens Treu, Katharina Post, Kathrin Wolter