Patents by Inventor R. Vijayaraghavan

R. Vijayaraghavan 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).

  • INORGANIC OXIDE NANO MATERIALS AS ANTI-MICROBIAL AGENTS
    Publication number: 20110206777
    Abstract: An anti-microbial composition includes a doped zinc oxide of formula Zn1-nMnO, where M is an alkali metal ion, an alkaline earth metal ion, a lanthanide metal ion, or a mixture of any two or more thereof; and n is about 0.05 to about 0.2.
    Type: Application
    Filed: April 5, 2010
    Publication date: August 25, 2011
    Inventors: R. Vijayaraghavan, Padmavathy Nagarajan