Patents by Inventor Matam S. Kumar

Matam S. Kumar 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 in situ synthesis of supported heteropoly acids and salts thereof
    Patent number: 6534435
    Abstract: The present invention relates to a process for the in situ synthesis of acid or cationic form of heteropolyacid of molybdenum or tungsten due to the interaction of the cationic compound with the acidic or salt form of Mo or W and the phosphate ion of a solid support.
    Type: Grant
    Filed: September 26, 2001
    Date of Patent: March 18, 2003
    Assignee: Council of Scientific and Industrial Research
    Inventors: Potharaju S. S. Prasad, Kondapuram V. Raghavan, Iragavarapu Suryanarayana, Katabathini N. Rao, Srilakshmi Chilukoti, Matam S. Kumar, Kommasami B. Reddy