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. 10, 1998
Filed:
Jan. 21, 1997
Applicant:
Inventors:
Richard H Nealey, Penfield, NY (US);
Martha J Stegbauer, Ontario, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G / ;
U.S. Cl.
CPC ...
430 59 ; 430 58 ; 430 96 ;
Abstract
An electrophotographic imaging member including a substrate, a charge generating layer and a charge transport layer, the charge generating layer includes photoconductive particles selected from the group consisting of hydroxygallium phthalocyanine particles and titanyl phthalocyanine particles dispersed in a polymer matrix, the matrix comprising a uniform mixture of a film forming terpolymer reaction product of vinyl chloride, vinyl acetate and maleic acid and a film forming copolymer reaction product of vinyl chloride and vinyl acetate.