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Patent Assignment Details
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Reel/Frame:049476/0160   Pages: 4
Recorded: 06/14/2019
Attorney Dkt #:862-000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
06/22/2010
Application #:
10685616
Filing Dt:
10/14/2003
Publication #:
Pub Dt:
04/14/2005
Title:
LOCATION ANNOUNCEMENT FOR MOBILE DEVICES
2
Patent #:
Issue Dt:
01/17/2012
Application #:
12818774
Filing Dt:
06/18/2010
Publication #:
Pub Dt:
10/07/2010
Title:
LOCATION ANNOUNCEMENT FOR MOBILE DEVICES
Assignor
1
Exec Dt:
10/26/2004
Assignee
1
16331 NORTH EAST 72ND WAY
P.O. BOX 97061
REDMOND, WASHINGTON 98052
Correspondence name and address
AT&T LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921

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