Patents by Inventor Ulrike Sindel

Ulrike Sindel 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).

  • Crystalline choline ascorbate
    Patent number: 7320803
    Abstract: Crystalline ascorbate, in particular choline ascorbate in the form of crystals free from water of crystallization, processes for its preparation, and its used are described.
    Type: Grant
    Filed: February 19, 2002
    Date of Patent: January 22, 2008
    Assignee: BASF Aktiengesellschaft
    Inventors: Ludwig Völkel, Alfred Oftring, Oliver Hasselwander, Ulrike Sindel, Klaus Krämer
  • Powder formulation comprising conjugated octadecapolyenic acids
    Publication number: 20050118208
    Abstract: The present invention relates to pulverulent formulations comprising at least one conjugated trans/-cis-octadecapolyenoic acid and also production and use thereof for use in foods, food supplements, feedstuffs, feed additives, pharmaceutical and cosmetic preparations.
    Type: Application
    Filed: November 27, 2002
    Publication date: June 2, 2005
    Applicant: BASF Aktiengesellschaft
    Inventors: Wolfgang Bewert, Morton Mohr Hansen, Oliver Hasselwander, Ulrike Sindel, Arne Ptock, Willy Hinz, Angelika-Maria Pfeiffer, Andreas Habich, Bruno Kaesler
  • Crystalline choline ascorbate
    Publication number: 20020161039
    Abstract: Crystalline ascorbate, in particular choline ascorbate in the form of crystals free from water of crystallization, processes for its preparation, and its used are described.
    Type: Application
    Filed: February 19, 2002
    Publication date: October 31, 2002
    Inventors: Ludwig Volkel, Alfred Oftring, Oliver Hasselwander, Ulrike Sindel, Klaus Kramer