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PERSONAL VOICE-BASED INFORMATION RETRIEVAL SYSTEM

09/777,406 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 6, 2001
Examiner KRISTIE D SHINGLES
Class 709
Art Group 2441
Patent No. 7,516,190
Case Type Utility - 709/218000
Status Patented Case
Parent 60/180,343 Expired
Child 11/771,773 Abandoned
Child 12/787,801 Patented
Child 15/193,517 Patented
Child 15/194,451 Pending
Child 15/707,951 Patented
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Last Updated: 5 years, 1 month ago
Date # Transaction