Patents by Inventor Srinivas Vellimedu

Srinivas Vellimedu 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 and purification of recombinant proteins
    Publication number: 20070154880
    Abstract: A novel process for the purification of recombinant protein expressed as particle is herewith described. In this purification process, the protein is purified by hydrophobic interaction. The interaction of this protein step resulted in an increase in recovery and purity from 15%-80%. the protein further purified has its application in vaccines and pharmaceuticals.
    Type: Application
    Filed: August 23, 2004
    Publication date: July 5, 2007
    Inventors: Krishna Ella, Srinivas Vellimedu