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:
Apr. 08, 2003
Filed:
Apr. 16, 2001
Jordi M. Gomez, San Diego, CA (US);
Jose M. Rio Doval, Barcelona, ES;
Hewlett-Packard Company, Palo Alto, CA (US);
Abstract
A method and apparatus for servicing a printer which has a processor and a display includes a component having circuitry for communicating a status of the component, where the processor, coupled to the component, further includes second circuitry for determining a service requirement for the component in response to analyzing the status of the component. Also included is an indicator, observable by a user performing the service at least when the display is not observable by the user, for indicating the service requirement to the user. The indicator may be included with the particular component, and may be a visual and/or an audible indicator.