Patents by Inventor Anant Ramesh Ketkar

Anant Ramesh Ketkar 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).

  • MODIFIED-RELEASE FORMULATIONS OF AZABICYCLO DERIVATIVES
    Publication number: 20100152269
    Abstract: The present invention discloses modified-release oral dosage forms of an azabicyclo derivative or its pharmaceutically acceptable salts, solvates, esters, enantiomers, diastereomers, N-oxides and polymorphs; and processes for the preparation thereof. The modified release formulation comprises an azabicyclo derivative, at least one rate-controlling polymer and at least one pharmaceutically acceptable excipient which provides therapeutically effective plasma levels of the active ingredient for a period of up to 24 hours.
    Type: Application
    Filed: December 21, 2007
    Publication date: June 17, 2010
    Applicant: RANBAXY LABORATORIES LIMITED
    Inventors: Anant Ramesh Ketkar, Pratik Kumar, Ashok Rampal