Patents by Inventor Vinod Babu Dasari

Vinod Babu Dasari 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 CARBAPENEM ANTIBIOTIC
    Publication number: 20120035357
    Abstract: The present invention relates to an improved process for the preparation of the carbapenem antibiotic of formula (I) or its salts, hydrates and esters. The present invention further provides novel crystalline form of compound of general formula (III), wherein R3 is p-nitrobenzyloxy carbonyl.
    Type: Application
    Filed: February 25, 2010
    Publication date: February 9, 2012
    Applicant: ORCHID CHEMICALS & PHARMACEUTICALS LTD.
    Inventors: Sureshkumar Kanagaraj, Senthilkumar Udayampalayam Palanisamy, Maruthi Chandrasekhara Kishor Addanki, Vinod Babu Dasari, John Bosco John Peter, Karthikeyan Lakshmi Narayanan