Patents by Inventor John Cusick

John Cusick 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).

  • Composition for indicating the prevailing temperature
    Patent number: 6773637
    Abstract: The present invention is directed to a thermochromic temperature sensitive composition used to detect the prevailing temperature, and particularly, to detect when the temperature is within a particular range. When the temperature is within that range, the composition undergoes a color change that is visible to the observer.
    Type: Grant
    Filed: May 1, 2000
    Date of Patent: August 10, 2004
    Inventors: Gail D. DiSalvo, John Cusick