Patents by Inventor Richard John Kosakowski

Richard John Kosakowski 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).

  • Coated fuser members and methods of making coated fuser members
    Patent number: 5709949
    Abstract: A method of making a fuser member such as a fuser roller, pressure roller, or fuser belt, comprising of bonding an outermost fluoropolymer resin layer to an inner fluoroelastomer layer by means of a fluoropolymer-containing polyamide-imide primer layer.
    Type: Grant
    Filed: January 18, 1996
    Date of Patent: January 20, 1998
    Assignee: Eastman Kodak Company
    Inventors: Jiann-Hsing Chen, Lawrence Paul Demejo, Gary Frederick Roberts, Richard John Kosakowski, Muhammed Aslam, John Euguene Derimiggio
  • Incorporation of high molecular weight non-reactive PDMS oils in fuser members
    Patent number: 5654052
    Abstract: A fuser member having as its outermost layer, a composite material comprising:a) a crosslinked, oxide filled, poly(dimethylsiloxane) which containsb) a non-crosslinked, non-reactive poly(dimethylsiloxane) oil having a viscosity of at least 25,000 CPS.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: August 5, 1997
    Assignee: Eastman Kodak Company
    Inventors: Susan Ann Visser, Richard John Kosakowski, Jr., William Bernard Vreeland