Patents by Inventor Ursula Noreland

Ursula Noreland 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 the preparation of crystalline modifications for use in the preparation of esomeperazole sodium salt
    Patent number: 8658799
    Abstract: The present invention relates to a new process for the preparation of crystal modifications for use in the preparation of esomeprazole sodium salt. Further, the present invention also relates to the use of the new crystal modifications for the treatment of gastrointestinal disorders, pharmaceutical compositions containing them as well as the crystal modifications, as such.
    Type: Grant
    Filed: June 20, 2005
    Date of Patent: February 25, 2014
    Assignee: Astrazeneca AB
    Inventors: Martin Bohlin, Ursula Noreland
  • Process For The Preparation Of Crystalline Modifications For Use In The Preparation Of Esomeperazole Sodium Salt
    Publication number: 20080039503
    Abstract: The present invention relates to a new process for the preparation of crystal modifications for use in the preparation of esomeprazole sodium salt. Further, the present invention also relates to the use of the new crystal modifications for the treatment of gastrointestinal disorders, pharmaceutical compositions containing them as well as the crystal modifications, as such.
    Type: Application
    Filed: June 20, 2005
    Publication date: February 14, 2008
    Inventors: Martin Bohlin, Ursula Noreland