ELECTRONIC ADVERTISEMENT SYSTEM

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20100223111A1
SERIAL NO

11993125

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronic advertisement system in which an insert server separates edited advertisement data distributed from a distribution server from other service data and in which the edited advertisement data is supplied to a display and the other service data is supplied to a reader/writer of an IC card. The distribution server monistically supervises advertisement data to distribute the other service data, such as coupons, along with the advertisement data to a variety of display devices.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
SONY CORPORATION1-7-1 KONAN MINATO-KU TOKYO 108-0075

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MAEKAWA, Takuji Kanagawa, JP 21 338

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