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:
Jun. 29, 2010
Filed:
Dec. 19, 2007
Applicants:
Sagie Shanun, Sherman Oaks, CA (US);
Joda Paulus, Chatsworth, CA (US);
Inventors:
Sagie Shanun, Sherman Oaks, CA (US);
Joda Paulus, Chatsworth, CA (US);
Assignee:
Wazana Brothers International, Van Nuys, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In the field of laser printer toner cartridges, systems and methods for removing a drive gear from an original, spent photosensitive drum or member, preparing and re-installing the drive gear on a new drum surface roughening, cleaning, contact straightening and priming of the original gear; cleaning and laser etching the new drum; gear positioning and adhering the gear to the drum with an epoxy/amine adhesive, electrical continuity testing and curing of the gear-drum assembly.