System and method of sending messages to a group of electronic price labels

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United States of America Patent

PATENT NO 6816840
SERIAL NO

09167897

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic price label (EPL) system which is capable of communicating with a group of EPLs. The system includes the group of EPLs, which is less than the total number of EPLs within a transaction establishment, and a computer which records a unique group identifier for a group of products associated with the EPLs, determines unique EPL identifiers for the group of EPLs from a table linking the unique group identifier to the unique EPL identifiers, and sends messages addressed to the unique EPL identifiers which contain identical information.

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Patent Owner(s)

  • NCR CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goodwin, III John C Suwanee, GA 92 1856

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