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DIGITAL WORK STRUCTURE

11/175,364 | U.S. Patent Application

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Location ELECTRONIC
Filed July 7, 2005
Examiner THOMAS C WEST
Class 705
Art Group 3621
Patent No. 7,809,644
Case Type Utility - 705/050000
Status Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362
Parent 10/359,100 Patented
Parent 09/778,006 Patented
Parent 08/967,084 Patented
Parent 08/344,760 Abandoned
Last Updated: 4 years, 4 months ago
Date # Transaction