Patents by Inventor Savithri Sivaraman

Savithri Sivaraman 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).

  • Synthesis of ultrafine rutile phase titanium dioxide particles
    Patent number: 7413726
    Abstract: The present invention provides a low temperature process for the synthesis of ultrafine rutile phase titanium dioxide particles through vapor phase hydrolysis of titanium tetra chloride.
    Type: Grant
    Filed: March 26, 2004
    Date of Patent: August 19, 2008
    Assignee: Council of Scientific and Industrial Research
    Inventors: Gerald D. Surender, Ani K. John, Kumara P. Rajendra Prasad, Savithri Sivaraman
  • Synthesis of ultrafine rutile phase titanium dioxide particles
    Publication number: 20050214200
    Abstract: The present invention provides a low temperature process for the synthesis of ultrafine rutile phase titanium dioxide particles through vapor phase hydrolysis of titanium tetra chloride.
    Type: Application
    Filed: March 26, 2004
    Publication date: September 29, 2005
    Applicant: Council of Scientific and Industrial Research
    Inventors: Gerald Surender, Ani John, Kumara Rajendra Prasad, Savithri Sivaraman