Patents Assigned to PNB Vesper Life Sciences Pvt. Ltd.
  • Cholecystokinin receptor ligands
    Patent number: 8921577
    Abstract: The present invention relates to novel 5-hydroxy-5-aryl-pyrrol-2-ones, their preparation and their use as non-peptide CCK ligands, particularly in pharmaceutical formulations thereof.
    Type: Grant
    Filed: July 2, 2012
    Date of Patent: December 30, 2014
    Assignee: PNB Vesper Life Sciences Pvt. Ltd.
    Inventors: Padijarethakkal N Balaram, Pornthip Lattmann