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DETERMINING THE EFFECTS OF NEW TYPES OF IMPAIRMENTS ON PERCEIVED QUALITY OF A VOICE SERVICE

09/866,770 | U.S. Patent Application

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Location ELECTRONIC
Filed May 30, 2001
Examiner THIEN D TRAN
Class 370
Art Group 2616
Patent No. 7,099,282
Case Type Utility - 370/252000
Status Patented Case
Parent 09/778,186 Patented
Parent 09/220,733 Patented
Child PCT/US02/16455 Published
Child 11/102,686 Patented
Child 13/247,611 Patented
Last Updated: 4 years, 4 months ago
Date # Transaction