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. 10, 2002
Filed:
Nov. 07, 2000
Applicant:
Inventors:
Thomas Camis, Boise, ID (US);
Samuel A. Johnson, Eagle, ID (US);
Assignee:
Hewlett-Packard Company, Palo Alto, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41J 2/385 ; G03G 1/304 ; G03G 1/500 ; G03G 2/110 ;
U.S. Cl.
CPC ...
B41J 2/385 ; G03G 1/304 ; G03G 1/500 ; G03G 2/110 ;
Abstract
Toner processing systems and electronic display devices and methods are described. In one embodiment, a toner processing system comprises an enclosure and an electrostatic toner recovery assembly supported within the enclosure for electrostatically recovering unfused toner from a print media surface. A toner development assembly is supported within the enclosure proximate the electrostatic toner recovery assembly and is configured to receive recovered toner from the electrostatic toner recovery assembly for reuse on the print media surface.