Patents by Inventor John Ekrem Gozum

John Ekrem Gozum 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).

  • Thermoplastic/thermoset hybrid foams and methods for making same
    Patent number: 6323251
    Abstract: Foams comprising blends of thermoplastic and thermoset materials wherein the thermoset forms a discontinuous phase in a continuous thermoplastic phase are described. Foams comprising an uncured thermoset and unreacted radiation-activatable curing agent in a thermoplastic matrix are also described. Additionally described are batch and continuous methods for making the foams. Particular uses for the foams, such as flexographic mounting tapes, are also described.
    Type: Grant
    Filed: September 24, 1999
    Date of Patent: November 27, 2001
    Inventors: Mario Alberto Perez, Robert Dennis Waid, John Ekrem Gozum, Cheryl Lee Senger Elsbernd, Mark David Gehlsen