Patents by Inventor Theodore F. Gray, Jr.

Theodore F. Gray, Jr. 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).

  • Phosphorus stabilized-polyester-polycarbonate molding compositions
    Patent number: 4088709
    Abstract: Disclosed is a composition comprised of an admixture of poly(tetramethylene terephthalate), bisphenol A polycarbonate and selected phosphorous compounds.
    Type: Grant
    Filed: July 1, 1977
    Date of Patent: May 9, 1978
    Assignee: Eastman Kodak Company
    Inventors: Robert W. Seymour, James C. Weaver, Theodore F. Gray, Jr.
  • Polyetherester-radial teleblock copolymer blend molding composition
    Patent number: 4011286
    Abstract: A composition comprised of a polyetherester and a radial teleblock copolymer. This composition exhibits the combination of a desirable overall balance of general mechanical properties and an unobviously high elastic recovery.
    Type: Grant
    Filed: July 16, 1976
    Date of Patent: March 8, 1977
    Assignee: Eastman Kodak Company
    Inventors: Robert W. Seymour, Freddie A. Shepherd, Theodore F. Gray, Jr.
  • Molding composition
    Patent number: 3957706
    Abstract: A composition comprised of an admixture of a sodium salt of a monocarboxylic acid and known polyetheresters can be molded into articles having a combination of unobvious compression recovery after deformation and unobvious clearness.
    Type: Grant
    Filed: January 27, 1975
    Date of Patent: May 18, 1976
    Assignee: Eastman Kodak Company
    Inventors: Ronald R. Light, Theodore F. Gray, Jr., Frederick B. Joyner