Patents by Inventor Stephanie von der Fecht

Stephanie von der Fecht 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 or dermatological impregnated wipes
    Publication number: 20020102289
    Abstract: Cosmetic and dermatological wipes, where the wipes consist of a water-jet-consolidated and/or water-jet-impressed nonwoven material, which have been moistened with cosmetic and dermatological impregnation solutions which have a viscosity of less than 2000 mPa·s.
    Type: Application
    Filed: November 15, 2001
    Publication date: August 1, 2002
    Inventors: Anja Drucks, Stephanie von der Fecht, Jorg Kuther
  • PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, ADDITIONALLY COMPRISING ONE OR MORE ALKYLMETHICONE COPOLYOLS AND/OR ALKYLDIMETHICONE COPOLYOLS, AND, IF DESIRED, CATIONIC POLYMERS
    Patent number: 6383503
    Abstract: Water-in-oil emulsions (a) with a content of water and optionally water-soluble substances totalling at least 80% by weight, based on the total weight of the preparations, and with a content of lipids, emulsifiers and lipophilic constituents totalling at most 20% by weight, based in each case on the total weight of the preparations, (b) comprising at least one surface-active substance chosen from the group of alkylmethicone copolyols and/or alkyldimethicone copolyols, (c) comprising one or more lipid components which include the lipid phase of the emulsion, (d) where the weight ratio of (b) to (c) is chosen from the range 0.05 to 0.30, preferably 0.06 to 0.14, (e) if the water content is between 75 and 80% by weight, comprising one or more cationic polymers (f) if the water content is more than 80% by weight, not comprising a cationic polymer.
    Type: Grant
    Filed: May 23, 2000
    Date of Patent: May 7, 2002
    Assignee: Beiersdorf AG
    Inventors: Andreas Bleckmann, Rainer Kropke, Gunther Schneider, Stephanie Von Der Fecht
  • Cosmetic or pharmaceutical preparations with a reduced feeling of stickiness
    Patent number: 6153204
    Abstract: Cosmetic or pharmaceutical preparations, characterized in that they comprise an effective concentration of hydrophilic starch esterified with one or more n-octenylsuccinate radicals.
    Type: Grant
    Filed: November 6, 1998
    Date of Patent: November 28, 2000
    Assignees: Beirsdorf AG, Cerestar Holding B.V.
    Inventors: Sabine Fanger, Stephanie von der Fecht, Gertrudis Haest, Gunther Schneider