Patents by Inventor Gail D. DiSalvo

Gail D. DiSalvo 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
  • Ferrosiloxane thermal stabilizers for diorganopolysiloxanes
    Patent number: 4379094
    Abstract: Ferrosiloxane compounds prepared by reacting iron carboxylates and N,N-disubstituted silylamines are useful as thermal stabilizers for diorganopolysiloxanes. The thermally stable diorganopolysiloxanes find utility as heat transfer fluids, high temperature lubricants, hydraulic fluids and electric insulating fluids, to name but a few.
    Type: Grant
    Filed: December 30, 1981
    Date of Patent: April 5, 1983
    Assignee: Union Carbide Corporation
    Inventors: Gail D. DiSalvo, James D. Reedy
  • Solid golf ball
    Patent number: 4068849
    Abstract: An improved golf ball is made from a composition comprising an unsaturated elastomer cross linked with a chain comprising the reaction product of a monohydric alkenyl ester and a diisocyanate or a diisothiocyanate.
    Type: Grant
    Filed: March 21, 1975
    Date of Patent: January 17, 1978
    Assignee: Acushnet Company
    Inventors: Gail D. DiSalvo, Raymond A. Berard