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.:

US 7856089 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 21, 2010

Filed:

Mar. 23, 2005
Applicant:

Stephen Dale Hanna, Longmont, CO (US);

Inventor:

Stephen Dale Hanna, Longmont, CO (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A printer, fax machine, copier, scanner, or any other office device used by multiple users from multiple locations is provided with improved apparatus and/or software for locking out all incoming commands from reaching the device's internal controller except for commands coming from a newly-designated primary controller used by the service technician. This lockout can be used with any type of office machine that has it's own internal controller, so it applies equally to all types of office machines and systems generally used in today's office environments.


Find Patent Forward Citations

Hanna, Stephen. (2010). Method and apparatus for control lockout and transfer during service for systems controlled by multiple devices (U.S. Patent No. 7856089). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7856089

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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