Patents by Inventor Kenneth William Best

Kenneth William Best 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).

  • Polyester photographic film support
    Patent number: 5718981
    Abstract: A photographic film base comprising a polyester support have a photo-grafted layer of a monomer having a formula selected from: ##STR1## where R.sub.1 is --OX or --NX.sub.2 ; each R.sub.2 is independently selected from X;R.sub.3 is X, --COOX or --CONX.sub.2 ;R.sub.4 is --CHX--, --NH-- or --O--;R.sub.5 is --CHX-- or ##STR2## R.sub.6 is X or --(CH.sub.2).sub.n --COOX, where n is an integer of from 1 to 4 carbon atoms; and each X is independently selected from hydrogen or lower alkyl having 1 to 4 carbon atoms.
    Type: Grant
    Filed: February 2, 1996
    Date of Patent: February 17, 1998
    Assignee: Eastman Kodak Company
    Inventors: Cathy Ann Fleischer, William Patrick McKenna, Kenneth William Best