Patents Represented by Attorney Anderson J. Anderson
  • Patent number: 7153640
    Abstract: A silver halide light sensitive photographic element comprising a support bearing at least one cyan image forming hydrophilic colloid layer comprising cyan image dye forming coupler of Formula I and a saturated alcoholic high boiling solvent or mixture of solvents of Formula II: Formula I wherein R1 is an alkyl group, R2 is a ballast group, and X is hydrogen or a coupling-off group; Formula II wherein R3 represents an alkyl group, and R4 and R5 individually represent hydrogen or an alkyl group, or R3 and R4 may be joined to form a cycloalkyl group, provided that the total number of carbon atoms contained in R3, R4, and R5 is at least 10 and that the alcoholic solvent or mixture of solvents of Formula II is liquid at 37° C.
    Type: Grant
    Filed: October 28, 2005
    Date of Patent: December 26, 2006
    Assignee: Eastman Kodak Company
    Inventors: Paul L. Zengerle, Christopher J. Haller
  • Patent number: 5753426
    Abstract: A photographic sheet element comprising a film support, at least one light-sensitive layer having a hydrophilic binder on a first side of the support, the thickness of the at least one light-sensitive layer and other layers on the first side of the support being T.sub.E, on the opposite side of the support, a transparent magnetic recording layer comprising ferromagnetic particles in a hydrophilic colloid, the thickness of the transparent magnetic recording layer being T.sub.M, intermediate, the transparent magnetic recording layer and the support, a hydrophilic colloid control layer, the thickness of the control layer being T.sub.C, the relative thickness of the layers being represented by the formula: ##EQU1## where 0<X<10.
    Type: Grant
    Filed: February 21, 1996
    Date of Patent: May 19, 1998
    Assignee: Eastman Kodak Company
    Inventors: Mridula Nair, Robert Edward Dickerson, George Leslie Oltean, Lloyd Anthony Lobo