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Reel/Frame:020922/0697   Pages: 9
Recorded: 05/08/2008
Attorney Dkt #:130332.00385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
03/06/2012
Application #:
12102263
Filing Dt:
04/14/2008
Publication #:
Pub Dt:
09/04/2008
Title:
SYSTEM AND METHOD FOR PROVIDING NETWORK INFORMATION SERVICE USING CID-TYPE MESSAGES
Assignors
1
Exec Dt:
04/02/1999
2
Exec Dt:
03/29/1999
3
Exec Dt:
04/14/1999
4
Exec Dt:
04/20/1999
5
Exec Dt:
04/09/1999
6
Exec Dt:
04/19/1999
7
Exec Dt:
04/14/1999
8
Exec Dt:
04/02/1999
9
Exec Dt:
04/14/1999
Assignee
1
2000 WEST AMERITECH CENTER DRIVE
HOFFMAN ESTATES, ILLINOIS 60196-1025
Correspondence name and address
JACKSON WALKER L.L.P.
100 CONGRESS AVENUE
SUITE 1100
AUSTIN, TX 78701

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