Patents by Inventor Gajanan Kundalik Dewkar

Gajanan Kundalik Dewkar 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).

  • Catalytic process for regiospecific chlorination of alkanes, alkenes and arenes
    Patent number: 6825383
    Abstract: The present invention provides a process for regiospecific chlorination of an aromatic or aliphatic compound with a chlorine source comprising a metal chloride and other than Cl2 and SO2Cl2 in presence of hypervalent iodine catalyst and in acidic medium.
    Type: Grant
    Filed: September 22, 2003
    Date of Patent: November 30, 2004
    Assignee: Council of Scientific and Industrial Research
    Inventors: Gajanan Kundalik Dewkar, Vinay Vijayraj Thakur, Sanjeevani Amrit Pardhy, Arumugam Sudalai, Sukumar Devotta