Patents by Inventor Anne Grethe Tobiasen

Anne Grethe Tobiasen 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).

  • Stable emulsions and dry powders of mixtures of fat-soluble vitamins, their preparation and use
    Patent number: 7279180
    Abstract: The present invention relates to stable emulsions and dry powders of mixtures of fat-soluble vitamins, and to processes for their preparation and to their use.
    Type: Grant
    Filed: November 18, 2002
    Date of Patent: October 9, 2007
    Assignee: BASF Aktiengesellschaft
    Inventors: Wolfgang Hähnlein, Morten Mohr Hansen, Jes Elenius Olesen, Anne Grethe Tobiasen
  • Stable emulsions and dry powders of mixtures of fat-soluble vitamins, their preparation and use
    Publication number: 20030125310
    Abstract: The present invention relates to stable emulsions and dry powders of mixtures of fat-soluble vitamins, and to processes for their preparation and to their use.
    Type: Application
    Filed: November 18, 2002
    Publication date: July 3, 2003
    Inventors: Wolfgang Hahnlein, Morten Mohr Hansen, Jes Elenius Olesen, Anne Grethe Tobiasen
  • Stable emulsions and dry powders of mixtures of fat-soluble vitamins, their preparations and use
    Patent number: 6531157
    Abstract: The present invention relates to stable emulsions and dry powders of mixtures of fat-soluble vitamins, and to processes for their preparation and to their use.
    Type: Grant
    Filed: March 21, 2000
    Date of Patent: March 11, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Wolfgang Hähnlein, Morten Mohr Hansen, Jes Elenius Olesen, Anne Grethe Tobiasen
  • Stable emulsions and dry powders of mixtures of fat-soluble vitamins, their preparation and use
    Patent number: 6264986
    Abstract: The present invention relates to stable emulsions and dry powders of mixtures of fat-soluble vitamins, and to processes for their preparation and to their use.
    Type: Grant
    Filed: October 9, 1997
    Date of Patent: July 24, 2001
    Assignee: BASF Aktiengesellschaft
    Inventors: Wolfgang Hähnlein, Morten Mohr Hansen, Jes Elenius Olesen, Anne Grethe Tobiasen