Patents by Inventor Inga Siv Bengtsson

Inga Siv Bengtsson 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).

  • Pharmaceutical formulation of omeprazole
    Patent number: 5690960
    Abstract: A new oral pharmaceutical formulation containing a novel physical form of a magnesium salt of omeprazole, a method for the manufacture of such a formulation, and the use of such a formulation in medicine.
    Type: Grant
    Filed: September 27, 1994
    Date of Patent: November 25, 1997
    Assignee: Astra Aktiebolag
    Inventors: Inga Siv Bengtsson, Kurt Ingmar Lovgren