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:
May. 13, 2008
Filed:
Jul. 28, 2005
Wayne T. Ferrar, Fairport, NY (US);
Xin Jin, Pittsford, NY (US);
David S. Weiss, Rochester, NY (US);
Michel F. Molaire, Rochester, NY (US);
William T. Gruenbaum, Rochester, NY (US);
Wayne T. Ferrar, Fairport, NY (US);
Xin Jin, Pittsford, NY (US);
David S. Weiss, Rochester, NY (US);
Michel F. Molaire, Rochester, NY (US);
William T. Gruenbaum, Rochester, NY (US);
Eastman Kodak Company, Rochester, NY (US);
Abstract
The present invention is a photoconductive element that includes an electrically conductive support, an electrical barrier layer disposed over said electrically conductive support, and disposed over said barrier layer, a charge generation layer capable of generating positive charge carriers when exposed to actinic radiation. The barrier layer includes a vinyl polymer with aromatic tetracarbonylbisimide side groups and crosslinking sites.