Patents by Inventor Patil Dattatray Bapuso

Patil Dattatray Bapuso 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 orlistat
    Patent number: 8680298
    Abstract: The present invention provides a process for preparing orlistat from amino orlistat using Pivaloyl Formic Anhydride (PFA) as an alkanoylating agent.
    Type: Grant
    Filed: June 6, 2008
    Date of Patent: March 25, 2014
    Assignee: Ranbaxy Laboratories Limited
    Inventors: Patil Dattatray Bapuso, Killol Patel, Ashok Prasad, Keshav Deo, Mohan Prasad
  • PROCESS FOR THE PREPARATION OF ORLISTAT
    Publication number: 20100179335
    Abstract: The present invention provides a process for preparing orlistat from amino orlistat using Pivaloyl Formic Anhydride (PFA) as an alkanoylating agent.
    Type: Application
    Filed: June 6, 2008
    Publication date: July 15, 2010
    Inventors: Patil Dattatray Bapuso, Killol Patel, Ashok Prasad, Keshav Deo, Mohan Prasad