Patents by Inventor Achampeta Rathan Prasad

Achampeta Rathan Prasad 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).

  • Preparation of bile acids and intermediates thereof
    Patent number: 7994351
    Abstract: Synthetic methods for preparing deoxycholic acid and intermediates thereof are provided.
    Type: Grant
    Filed: November 6, 2009
    Date of Patent: August 9, 2011
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Achampeta Rathan Prasad, Roy A. Swaringen, Jr., John Gregory Reid, Robert M. Moriarty, Akhila Kumar Sahoo
  • PREPARATION OF BILE ACIDS AND INTERMEDIATES THEREOF
    Publication number: 20110152552
    Abstract: Synthetic methods for preparing deoxycholic acid and intermediates thereof are provided.
    Type: Application
    Filed: January 20, 2011
    Publication date: June 23, 2011
    Inventors: Achampeta Rathan Prasad, Roy A. Swaringen, JR., John Gregory Reid, Robert M. Moriarty, Akhila Kumar Sahoo
  • Preparation of bile acids and intermediates thereof
    Patent number: 7902387
    Abstract: Synthetic methods for preparing deoxycholic acid and intermediates thereof are provided.
    Type: Grant
    Filed: May 16, 2008
    Date of Patent: March 8, 2011
    Assignee: Kythera Biopharmaceuticals, Inc.
    Inventors: Achampeta Rathan Prasad, Roy A. Swaringen, Jr., John Gregory Reid, Robert M. Moriarty, Akhila Kumar Sahoo
  • PREPARATION OF BILE ACIDS AND INTERMEDIATES THEREOF
    Publication number: 20100145083
    Abstract: Synthetic methods for preparing deoxycholic acid and intermediates thereof are provided.
    Type: Application
    Filed: November 6, 2009
    Publication date: June 10, 2010
    Inventors: Achampeta Rathan Prasad, Roy A. Swaringen, JR., John Gregory Reid, Robert M. Moriarty, Akhila Kumar Sahoo
  • Preparation of bile acids and intermediates thereof
    Publication number: 20090270642
    Abstract: Synthetic methods for preparing deoxycholic acid and intermediates thereof are provided.
    Type: Application
    Filed: May 16, 2008
    Publication date: October 29, 2009
    Inventors: Achampeta Rathan Prasad, Roy A. Swaringen, JR., John Gregory Reid, Robert M. Moriarty