US Patent 7890772 Multi-function printing device
Patent 7890772 was granted and assigned to Lexmark International, Inc. on February, 2011 by the United States Patent and Trademark Office.
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A document processing device configured to communicate with a first device and a user input device. The document processing device includes a controller having memory. The controller is operable to receive a first communication from the first device. The first communication includes a job to be processed by the printing device and a first shortcut access code associated with the job. The first shortcut access code is stored in the memory of the controller. The controller is also operable to receive a second communication from the user input device. The second communication includes a second shortcut access code. The controller holds the job to be processed until the controller receives the second communication and verifies the second shortcut access code matches the first shortcut access code.
US Patent 07890772 Multi-function printing device US Patent 7890772 Multi-function printing device
US Patent 07890772 Multi-function printing device
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