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:
Oct. 12, 2010
Filed:
Dec. 01, 2006
David M. Skinner, Rochester, NY (US);
John F. Yanus, Webster, NY (US);
Markus R. Silvestri, Fairport, NY (US);
M. John Hinckel, Rochester, NY (US);
Kenny-tuan T. Dinh, Webster, NY (US);
Susan Vandusen, Williamson, NY (US);
Satish Parikh, Rochester, NY (US);
J. Robinson Cowdery-corvan, Webster, NY (US);
David M. Skinner, Rochester, NY (US);
John F. Yanus, Webster, NY (US);
Markus R. Silvestri, Fairport, NY (US);
M. John Hinckel, Rochester, NY (US);
Kenny-Tuan T. Dinh, Webster, NY (US);
Susan VanDusen, Williamson, NY (US);
Satish Parikh, Rochester, NY (US);
J. Robinson Cowdery-Corvan, Webster, NY (US);
Xerox Corporation, Norwalk, CT (US);
Abstract
An imaging member including a substrate; thereover a charge generating layer; thereover a first charge transport layer comprising a small molecule charge transport material and a polymeric component selected from the group consisting of polyarylamine polyester, polyacylamine, and mixtures and combinations thereof; and a second charge transport layer disposed over the first charge transport layer, the second charge transport layer comprising a small molecule charge transport material and a binder, wherein the second charge transport layer is free of polyarylamine polyester and polyacylamine.