Patents by Inventor Sabet K. Salib

Sabet K. Salib 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).

  • Preparation of silver halide grains
    Patent number: 5240825
    Abstract: The present invention relates to a process of preparing radiation sensitive silver halide grains containing at least 90 mole % silver iodide and having a morphological configuration of four hexagonal bipyramids each with bases joined to form a common tetrahedron. With this process, the hexagonal bipyramid portion of the grains can be elongated and/or truncated. In addition, the fraction of silver halide grains which have a configuration of four hexagonal bipyramids is increased.
    Type: Grant
    Filed: April 6, 1992
    Date of Patent: August 31, 1993
    Assignee: Eastman Kodak Company
    Inventors: Cynthia G. Jones, Terrie L. Osborne-Perry, Sabet K. Salib, Mark E. Irving, Ramesh Jagannathan