Patents by Inventor Bhupendra Thakur

Bhupendra Thakur 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).

  • Method for the Manufacture of Lovastatin
    Publication number: 20070238885
    Abstract: A method for the manufacture of Lovastatin of formula (I) is disclosed. The method comprises of: A. lactonisation of Mevinolinic acid (II) and isolation of impure Lovastatin (I), B. purification of impure Lovastatin (I), C. optionally, repurification of pure Lovastatin (I) from a mixture of alumina and a water miscible solvent.
    Type: Application
    Filed: October 14, 2003
    Publication date: October 11, 2007
    Inventors: Sanjay Vaishnav, Bhupendra Thakur, Subhash Kadam