Method and apparatus for performing external device's diagnostic functions in host computer

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United States of America Patent

PATENT NO 7861124
SERIAL NO

11214902

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided are a method and apparatus for performing diagnostic functions of an external device such as a printer, connected to a host computer. The apparatus and method receive information about diagnostic functions supported by the external device from the external device; receive one or more of the diagnostic functions which are selected by a user; request the external device to perform the selected diagnostic functions; and receive the results of the requested diagnostic functions from the external device.

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Patent Owner(s)

Patent OwnerAddress
HEWLETT-PACKARD DEVELOPMENT COMPANY L P10300 ENERGY DRIVE SPRING TX 77389

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, Jae kyung Suwon-si, KR 6 10

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