Reader device content indexing

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United States of America Patent

PATENT NO 8352449
SERIAL NO

11277894

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Abstract

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A reader device and method for operating a reader device include content indexing features designed to make the use of a reader device more satisfying. A plurality of indexes is stored on a reader device. One of the indexes stored in the reader device is also stored at a remote site. Several indexes stored at the remote site may be substantially similar to one or more of the indexes stored on a reader device. The indexes stored at the remote site may be used to update one or more indexes stored on a reader device. In one implementation, the reader device is an electronic book (“eBook”) reader device.

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Patent Owner(s)

Patent OwnerAddress
AMAZON TECHNOLOGIES INCPO BOX 81226 SEATTLE WA 98108-1226

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Narasimhan, Subram Saratoga, US 33 1121
Parekh, Jateen P San Francisco, US 20 841
Zehr, Gregg E Los Gatos, US 10 573

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