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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
06/28/2016
Application #:
14567886
Filing Dt:
12/11/2014
Publication #:
Pub Dt:
04/02/2015
Inventors:
Richard L. Khan, Dwayne Crawford, Min Lu
Title:
METHOD TO IMPLEMENT E911 SERVICES IN IMS (IP MULTIMEDIA SUBSYSTEM)
Assignment: 1
Reel/Frame:
034483/0459Recorded: 12/11/2014Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/27/2009
Exec Dt:
05/26/2009
Exec Dt:
05/19/2009
Assignee:
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
AT&T LEGAL DEPARTMENT - T&W
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921

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