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:
Oct. 20, 2020
Filed:
May. 15, 2020
Lexmark International, Inc., Lexington, KY (US);
Mark William Amann, Lexington, KY (US);
Brian Lester Boettcher, Versailles, KY (US);
David Lee Merrifield, Lexington, KY (US);
LEXMARK INTERNATIONAL, INC., Lexington, KY (US);
Abstract
A toner cartridge according to one example embodiment includes a first positioning slot positioned on a first side of a housing of the toner cartridge for receiving a first corresponding positioning rib in an image forming device for defining an axial position of a photoconductive drum relative to the image forming device when the toner cartridge is installed in the image forming device. A second positioning slot is positioned on a second side of the housing for receiving a second corresponding positioning rib in the image forming device for defining an axial position of a developer roll relative to the image forming device when the toner cartridge is installed in the image forming device. The first and second positioning slots extend upward from a bottom of the housing near a longitudinal end of the housing.