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:
Feb. 04, 2003
Filed:
Nov. 28, 2000
Applicant:
Inventors:
Narasimharao Dontula, Rochester, NY (US);
Suresh Sunderrajan, Rochester, NY (US);
Thaddeus S. Gula, Rochester, NY (US);
William A. Mruk, Rochester, NY (US);
Assignee:
Eastman Kodak Company, Rochester, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03C 1/795 ; G03C 1/765 ; G03C 1/93 ; G03C 8/52 ; G03G 5/10 ;
U.S. Cl.
CPC ...
G03C 1/795 ; G03C 1/765 ; G03C 1/93 ; G03C 8/52 ; G03G 5/10 ;
Abstract
The invention relates to an imaging member comprising an imaging layer and a base wherein said base comprises a closed cell foam core sheet and adhered thereto an upper and lower flange sheet wherein said upper flange sheet comprises oriented polystyrene or polypropylene polymer wherein the modulus of said upper flange sheet is between 1000 and 3500 MPa and the roughness of the upper surface of said base is less than 0.4 &mgr;m Ra.