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:
Feb. 05, 2013
Filed:
Apr. 02, 2010
Remanufactured toner cartridge with added cleaning roller for the primary charge roller, and methods
Jesus Gonzales Perez, Chatsworth, CA (US);
Sagie Shanun, Valley Village, CA (US);
Scott Harland, Valencia, CA (US);
Jesus Gonzales Perez, Chatsworth, CA (US);
Sagie Shanun, Valley Village, CA (US);
Scott Harland, Valencia, CA (US);
Wazana Brothers International, Inc, Van Nuys, CA (US);
Abstract
A remanufactured laser printer toner cartridge, and methods, having an added primary charge roller cleaning roller assembly. In an exemplary embodiment, the cleaning roller assembly engages the bare ends the primary charge roller shafts; installation of the cleaning roller assembly into the cartridge is accomplished by reinstalling the primary charge roller, with the assembly, into the cartridge's primary charge roller shaft saddles. The cleaning roller may be adapted to rotate through contact with the primary charge roller.