Patents by Inventor Indranee C. Kuruppunayake

Indranee C. Kuruppunayake 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).

  • Stabilized reagent, apparatus and method for measuring cyanuric acid
    Patent number: 7544517
    Abstract: Reagents for determining presence or concentration of cyanuric acid are described. The reagents include an indicator, a 2,4-diamino-6-alkyl-1,3,5-triazine, caffeine, which acts as a stabilizer, and may include an antioxidant.
    Type: Grant
    Filed: November 16, 2005
    Date of Patent: June 9, 2009
    Assignee: Taylor Technologies, Inc.
    Inventors: Steven M. Bacon, Jimmie L. P. Melton, Indranee C. Kuruppunayake