Patents by Inventor Maria Lindkvist

Maria Lindkvist 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 forms of 2,3-dimethyl-8-(2,6-dimethylbenzylamino)-N-hydroxyethyl-imidazo[1,2-a] pyridine-6-carboxamide mesylate salt
    Patent number: 7459463
    Abstract: The present invention relates to novel crystalline forms of 2,3-dimethyl-8-(2,6 -dimethylbenzylamino)-N-hydroxyethyl-imidazo[1,2-a]pyridine-6-carboxamide mesylate salt and to mixture thereof. Further, the present invention also relates to processes for obtaining them, the use of said compounds for the treatment of gastrointestinal disorders, and pharmaceutical compositions containing them.
    Type: Grant
    Filed: December 16, 2004
    Date of Patent: December 2, 2008
    Assignee: AstraZeneca AB
    Inventors: Lars Lilljequist, Maria Lindkvist, Peter Nordberg, Ursula Pettersson, Tesfai Sebhatu
  • Novel crystalline forms of 2,3-dimethyl-8-(2,6-dimethylbenzylamino)-n-hydroxyethyl- imidazo [1,2-a] pyridine-6-carboxamide mesylate salt
    Publication number: 20070112021
    Abstract: The present invention relates to novel crystalline forms of 2,3-dimethyl-8-(2,6-dimethylbenzylamino)-N-hydroxyethyl-imidazo[1,2-a]pyridine-6-carboxamide mesylate salt and to mixture thereof. Further, the present invention also relates to processes for obtaining them, the use of said compounds for the treatment of gastrointestinal disorders, and pharmaceutical compositions containing them.
    Type: Application
    Filed: December 16, 2004
    Publication date: May 17, 2007
    Applicant: TRAZENECA AB
    Inventors: Lars Lilljequist, Maria Lindkvist, Peter Nordberg, Ursula Pettersson, Tesfai Sebhatu