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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
02/03/2015
Application #:
12968757
Filing Dt:
12/15/2010
Publication #:
Pub Dt:
06/21/2012
Inventors:
Alexandre GERBER, Seungjoon LEE, Zhuoqing MAO, Subhabrata SEN, Qiang XU, Feng QIAN et al
Title:
METHOD AND APPARATUS FOR CHARACTERIZING INFRASTRUCTURE OF A CELLULAR NETWORK
Assignment: 1
Reel/Frame:
025936/0855Recorded: 03/10/2011Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/10/2011
Exec Dt:
03/04/2011
Exec Dt:
03/08/2011
Assignee:
674 W. PEACHTREE STREET, SUITE 4000
ATLANTA, GEORGIA 30375
Correspondent:
JOHN SHERMAN
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:
040212/0519Recorded: 11/03/2016Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/09/2014
Exec Dt:
04/11/2014
Exec Dt:
04/09/2014
Exec Dt:
04/09/2014
Assignee:
1600 HURON PARKWAY
2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Correspondent:
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921

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