Patents by Inventor Premananda DAS

Premananda DAS 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).

  • DETOXIFIED AND TRANSESTERIFIED ARGEMONE OIL AS BIO-ADDITIVE
    Publication number: 20110283605
    Abstract: Disclosed herein is the detoxified and transesterified Argemone oil, for used as bio-additive to petroleum diesel and process for preparation thereof.
    Type: Application
    Filed: May 18, 2011
    Publication date: November 24, 2011
    Inventor: Premananda DAS