Patents by Inventor Jagath Kadurugamuwa

Jagath Kadurugamuwa 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).

  • Method for detecting a plurality of catalase positive microorganisms
    Patent number: 7674602
    Abstract: This invention is directed to a method and kit for detecting microorganisms on a surface. The invention involves contacting a household surface with a cleaning composition comprising hydrogen peroxide and then placing an acoustic device in close proximity to the household surface to determine if the microorganisms are still present.
    Type: Grant
    Filed: February 20, 2008
    Date of Patent: March 9, 2010
    Assignee: The Clorox Company
    Inventors: Jagath Kadurugamuwa, William L. Smith
  • Method and Kit for Detecting Microorganisms On A Household Surface
    Publication number: 20090208996
    Abstract: This invention is directed to a method and kit for detecting microorganisms on a surface. The invention involves contacting a household surface with a cleaning composition comprising hydrogen peroxide and then placing an acoustic device in close proximity to the household surface to determine if the microorganisms are still present.
    Type: Application
    Filed: February 20, 2008
    Publication date: August 20, 2009
    Inventors: Jagath Kadurugamuwa, William L. Smith