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:
Mar. 24, 1998
Filed:
May. 30, 1995
Applicant:
Inventors:
Bing R Hsieh, Webster, NY (US);
Joan R Ewing, Fairport, NY (US);
Damodar M Pai, Fairport, NY (US);
Kathyrn A Wallace, Canandaigua, NY (US);
Jerry H Taylor, Webster, NY (US);
Francois Soos, Rochester, NY (US);
Joseph R Weber, Rochester, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ; G03G / ; G03G / ; G03G / ;
U.S. Cl.
CPC ...
428335 ; 428447 ; 428450 ; 428458 ; 428463 ; 428470 ; 430 58 ; 430 59 ; 430 69 ; 430 71 ; 430 72 ; 430 73 ; 430 76 ; 430 77 ; 430 78 ; 430 83 ; 430 96 ;
Abstract
A coated donor roll comprises a core with a coating, the coating comprising a charge transporting polymer, an organic acid metal salt compound, and iodine.