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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
01/26/2016
Application #:
13690172
Filing Dt:
11/30/2012
Publication #:
Pub Dt:
04/11/2013
Inventor:
Jack E. Denenberg
Title:
Operating a Directory Assistance Call Center Based Upon Directory Assistance Database and Caller ID Data
Assignment: 1
Reel/Frame:
029381/0332Recorded: 11/30/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/08/2006
Assignee:
5565 GLENRIDGE CONNECTOR
SUITE 1700
ATLANTA, GEORGIA 30342
Correspondent:
AT&T LEGAL DEPARTMENT - PIP LAW LLC ATTN
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:
037099/0647Recorded: 11/12/2015Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/20/2007
Assignee:
1025 LENOX PARK BOULEVARD
ATLANTA, GEORGIA 30319
Correspondent:
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 3
Reel/Frame:
037099/0750Recorded: 11/12/2015Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/23/2007
Assignee:
1025 LENOX PARK BOULEVARD
ATLANTA, GEORGIA 30319
Correspondent:
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 4
Reel/Frame:
041660/0584Recorded: 02/08/2017Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/13/2017
Assignee:
1455 MARKET STREET
SUITE 400
SAN FRANCISCO, CALIFORNIA 94103
Correspondent:
DANIEL R. BROWNSTONE
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041

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