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:
Sep. 07, 2004
Filed:
Jun. 20, 2002
Applicant:
Inventors:
David Glenn Black, Boulder, CO (US);
Ronald Harold Levin, Boulder, CO (US);
Dat Quoc Nguyen, Weld County, CO (US);
Bradford Lee Taylor, Boulder, CO (US);
Vincent Wen-Hwa Ting, Boulder, CO (US);
Franklin Dilworth Zartman, Larimer, CO (US);
Assignee:
Lexmark International, Inc., Lexington, KY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 5/05 ;
U.S. Cl.
CPC ...
G03G 5/05 ;
Abstract
Charge transport layers comprise a charge transport compound and binder including styrene-acrylic resin. Dual layer photoconductors comprise a substrate, a charge transport layer as described, and a charge generation layer.
Black, David. (2004). Dual layer photoconductors with charge transport layer including styrene-acrylic resin (U.S. Patent No. 6787276). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6787276
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile