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:
Aug. 08, 1989
Filed:
May. 02, 1988
Applicant:
Inventors:
Santokh S Badesha, Pittsford, NY (US);
Steven J Grammatica, Penfield, NY (US);
Frank Jansen, Webster, NY (US);
Assignee:
Xerox Corporation, Stamford, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G / ; G03G / ;
U.S. Cl.
CPC ...
430 58 ; 430 63 ;
Abstract
A negatively charged photoconductive imaging member comprised of a supporting substrate; an electron polysilylene transporting layer; a metal oxide layer; and thereover a photogenerating layer comprised of hydrogenated amorphous silicon.