Patents by Inventor Naveen B V Simhadri

Naveen B V Simhadri 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).

  • Silane coating compositions and methods of use thereof
    Patent number: 7994249
    Abstract: A method of treating a substrate, such as a metal surface, by application of a silane coating composition containing at least one water-soluble or dispersible silane and a polymeric resin, which may be provided as a water-based dispersion of polymeric resin, the polymeric resin being present in an amount less than 10% by weight of the composition to slow the rate of corrosion of the metal surface and/or to promote adhesion of rubber thereto. The at least one silane can include a bis-amino silane, a vinyl silane, a bis-sulfur silane, or mixtures thereof and the polymeric resin may include an epoxy resin, acrylate resin, polyurethane resin, novolac resin, or mixtures thereof. The silane coating compositions may be either water or solvent based.
    Type: Grant
    Filed: March 2, 2006
    Date of Patent: August 9, 2011
    Assignees: The University Of Cincinnati, ECOSIL Technologies LLC
    Inventors: William J. van Ooij, Karthik Suryanarayanan, Jaspreet Singh Gandhi, Naveen B V Simhadri, Chetan Shivane, Matthew B. Stacy, Danqing Zhu