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. 10, 1994
Filed:
Dec. 16, 1991
Damodar M Pai, Fairport, NY (US);
Santokh S Badesha, Pittsford, NY (US);
John F Yanus, Webster, NY (US);
Michael J Rice, Webster, NY (US);
Xerox Corporation, Stamford, CT (US);
Abstract
An electrophotographic imaging member including a charge generating layer containing a dispersed oxytitanium phthalocyanine polymorph and a charge transport layer containing a film forming charge transporting polymer including charge transporting moieties in the backbone of the film forming charge transporting polymer, for example, polysilylenes and polyarylamine derivative. The charge transporting polymers may optionally be used as a binder in the charge generating layer. The imaging member may be employed in an electrophotographic imaging process, particularly in high sensitivity infrared photoreceptors which are compatible with liquid ink development processes.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile