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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
01/21/2014
Application #:
12136379
Filing Dt:
06/10/2008
Publication #:
Pub Dt:
12/10/2009
Inventors:
LI-JIN CHUNG, Richard Farel, Yu-Lein Kung, Alek Remash, James A. Schmitt, Jeffrey Stein et al
Title:
METHOD AND APPARATUS FOR DETECTING NETWORK AND SERVICE PERFORMANCE DEGRADATIONS USING CALL DETAIL RECORDS
Assignment: 1
Reel/Frame:
021382/0082Recorded: 08/13/2008Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/18/2008
Exec Dt:
07/21/2008
Exec Dt:
07/21/2008
Exec Dt:
07/21/2008
Exec Dt:
07/21/2008
Exec Dt:
07/21/2008
Exec Dt:
07/21/2008
Assignees:
175 EAST HOUSTON STREET
SAN ANTONIO, TEXAS 78205
9505 ARBORETUM BOULEVARD
AUSTIN, TEXAS 78759
Correspondent:
JOHN ETCHELLS
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921

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