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Patent Assignment Details
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Reel/Frame:028568/0315   Pages: 3
Recorded: 07/17/2012
Attorney Dkt #:7792261_1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/07/2010
Application #:
12618847
Filing Dt:
11/16/2009
Publication #:
Pub Dt:
03/11/2010
Title:
METHOD AND APPARATUS FOR COMMUNICATING INFORMATION ABOUT A CALLED PARTY TO A CALLING PARTY
Assignor
1
Exec Dt:
07/15/1997
Assignee
1
2000 WEST AMERITECH CENTER DRIVE
HOFFMAN ESTATES, ILLINOIS 60196-1025
Correspondence name and address
AT&T LEGAL DEPARTMENT - CC ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921

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