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Systems and methods for communicating and enforcing viewing and recording limits for media-on-demand

09/974,495 | U.S. Patent Application

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Location ELECTRONIC
Filed Oct. 9, 2001
Examiner HSIUNGFEI PENG
Class 725
Art Group 2426
Case Type Utility - 725/095000
Status Abandoned -- Failure to Respond to an Office Action
Parent 60/270,351 Expired
Parent 60/252,171 Expired
Parent 60/239,607 Expired
Child 12/880,741 Patented
Last Updated: 6 years ago
Date # Transaction