Patents by Inventor Jess Byrd

Jess Byrd 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).

  • Patent number: 5641621
    Abstract: The invention is directed to a process for preparation of a silver halide emulsion comprising providing an unsensitized emulsion, heating to carry out chemical sensitization of said emulsion, cooling said emulsion, heating said emulsion a second time to complete heat treatment.
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: June 24, 1997
    Assignee: Eastman Kodak Company
    Inventors: Paul Timothy Hahm, Jess Byrd Hendricks, Heinz Ewald Stapelfeldt
  • Patent number: D410269
    Type: Grant
    Filed: April 18, 1997
    Date of Patent: May 25, 1999
    Inventor: Jess Byrd