Patents by Inventor Bhima Rao Vajayendran

Bhima Rao Vajayendran 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).

  • Single component room temperature curable low VOC epoxy coatings
    Patent number: 6649673
    Abstract: A single component epoxy coating precursor and a method for making such a precursor, a low VOC epoxy coating and a method for making such a coating, and a method for making a blocked amine which is more stable than previously known ones. The single component epoxy coating precursor includes an epoxy resin, a first solvent, and a blocked amine. The single component epoxy coating precursor has a viscosity after 30 days at a temperature of 55° C. of less than 16 stokes.
    Type: Grant
    Filed: February 2, 2001
    Date of Patent: November 18, 2003
    Assignee: Battelle Memorial Institute
    Inventors: James Darryl Browning, Vincent Daniel McGinniss, Bhima Rao Vajayendran
  • Single component room temperature curable low VOC epoxy coatings
    Publication number: 20030008947
    Abstract: A single component epoxy coating precursor and a method for making such a precursor, a low VOC epoxy coating and a method for making such a coating, and a method for making a blocked amine which is more stable than previously known ones.
    Type: Application
    Filed: February 2, 2001
    Publication date: January 9, 2003
    Inventors: James Darryl Browning, Vincent Daniel McGinniss, Bhima Rao Vajayendran