Patents by Inventor Dirk van Drooge

Dirk van Drooge 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).

  • PROCESS FOR PREPARING FORMULATIONS OF LYPOPHILIC ACTIVE SUBSTANCES BY SPRAY FREEZING DRYING
    Publication number: 20070098864
    Abstract: In one embodiment, the present invention relates to methods for the preparation of pharmaceutical compositions comprising a lipophilic compound and a glass of a sugar, a sugar alcohol, a mixture of sugars and/or a mixture of sugars alcohols. The invention is further related to such pharmaceutical compositions and the use of such compositions in the treatment of various diseases and disorders.
    Type: Application
    Filed: July 10, 2006
    Publication date: May 3, 2007
    Inventors: Gerrit Zijlstra, Bastiaan Dickhoff, Dirk Van Drooge, Wouter Hinrichs, Henderik Frijlink
  • Formulation for fast dissolution of lipophilic compounds
    Publication number: 20050266088
    Abstract: The present invention relates to a pharmaceutical composition comprising at least one lipophilic compound and at least one glass of a sugar, a sugar alcohol, a mixture of sugars, a mixture of sugar alcohols, or a mixture of at least one sugar and at least one sugar alcohol, wherein the lipophilic compound is incorporated in the sugar glass. The present invention further relates to a method for manufacturing such a pharmaceutical composition.
    Type: Application
    Filed: June 10, 2005
    Publication date: December 1, 2005
    Applicant: Rijksuniversiteit Groningen
    Inventors: Wouter Hinrichs, Dirk van Drooge, Henderik Frijlink