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Patent applications and USPTO patent grants for Tieu; Vincent.The latest application filed is for "method for managing access and use of resources by verifying conditions and conditions for use therewith".
Patent | Date |
---|---|
System and method for granting access to an item or permission to use an item based on configurable conditions Grant 7,840,488 - Tieu , et al. November 23, 2 | 2010-11-23 |
Method and apparatus for managing digital content usage rights Grant 7,085,741 - Lao , et al. August 1, 2 | 2006-08-01 |
Method for managing access and use of resources by verifying conditions and conditions for use therewith App 20030009424 - Ta, Thanh ;   et al. | 2003-01-09 |
Method and apparatus for managing digital content usage rights App 20020109707 - Lao, Guillermo ;   et al. | 2002-08-15 |
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