System and method for granting access to an item or permission to use an item based on configurable conditions

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United States of America Patent

PATENT NO 7840488
SERIAL NO

10712268

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Abstract

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A method, system, device, and computer program product for processing plural rights expressions associated with an item for use in a system for controlling use of the item in accordance with the rights expressions, including receiving a request to use an item, the item having associated rights expressions governing use of the item; returning one or more rights expressions including conditions that must be satisfied in order to use the item; and processing the returned rights expressions in a manner to facilitate selection of the returned rights expressions in order to use the item in accordance with the selected rights expressions.

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Patent Owner(s)

Patent OwnerAddress
CONTENTGUARD HOLDINGS INC103 FOULK ROAD SUITE 200-M WIILMINGTON DE 19803

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Eddie Rancho Palos Verdes, US 89 1761
Fung, Joseph Z Cerritos, US 7 241
Tadayon, Bijan Germantown, US 70 4500
Tieu, Vincent Torrance, US 3 111

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