Patents by Inventor Sanapureddy Jagan Mohan Reddy

Sanapureddy Jagan Mohan Reddy 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 lactonization to produce simvastatin
    Patent number: 6797831
    Abstract: There is disclosed a process for the manufacture of simvastatin of Formula I which comprises heating a compound, namely acid or ammonium salt of compound of Formula II, where Z is H or NH4 in an organic solvent at a temperature of 130-140° C.
    Type: Grant
    Filed: May 19, 2003
    Date of Patent: September 28, 2004
    Assignee: Aurobindo Pharma Limited
    Inventors: Ramesh Dandala, Sonny Sebastian, Sanapureddy Jagan Mohan Reddy, Meenakshisunderam Sivakumaran
  • Process for lactonization to produce simvastatin
    Publication number: 20040019225
    Abstract: There is disclosed a process for the manufacture of simvastatin of Formula I 1
    Type: Application
    Filed: May 19, 2003
    Publication date: January 29, 2004
    Inventors: Ramesh Dandala, Sonny Sebastian, Sanapureddy Jagan Mohan Reddy, Meenakshisunderam Sivakumaran