The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 1999
Filed:
Feb. 05, 1998
Applicant:
Inventors:
Charles C Anderson, Penfield, NY (US);
Brian A Schell, Honeoye Falls, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03K / ; G03K / ; G03K / ;
U.S. Cl.
CPC ...
430 11 ; 430 18 ; 430531 ; 430533 ; 430961 ; 430527 ; 430530 ;
Abstract
The present invention is an imaged photographic element including a support, having at least one silver halide emulsion layer, and having at least one stain resistant overcoat layer. The stain resistant overcoat layer contains a fluoro(meth)acrylate interpolymer having two different segments, one of which is fluorinated and oleophobic and the other of which is hydratable. The stain resistant overcoat is applied to the photographic element after film processing.