Patents by Inventor Yuvaraj Chavan

Yuvaraj Chavan 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 manufacture of ceftiofur
    Publication number: 20060149054
    Abstract: A process for preparation of ceftiofur of formula (I) of high purity and substantially free from impurities is disclosed.
    Type: Application
    Filed: October 27, 2003
    Publication date: July 6, 2006
    Applicant: LUPIN LIMITED
    Inventors: Om Tyagi, Santosh Richhariya, Rajesh Pawar, Yuvaraj Chavan