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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
09/08/2009
Application #:
12253273
Filing Dt:
10/17/2008
Publication #:
Pub Dt:
02/12/2009
Inventors:
Larry Scott Easley, Donald M. Cardina
Title:
ENHANCED CALL RETURN IN A WIRELESS TELEPHONE NETWORK
Assignment: 1
Reel/Frame:
028874/0352Recorded: 08/30/2012Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/05/2000
Exec Dt:
04/05/2000
Assignee:
824 MARKET STREET
SUITE 510
WILMINGTON, DELAWARE 19801
Correspondent:
AT&T LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 2
Reel/Frame:
021799/0376Recorded: 11/05/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/31/2008
Exec Dt:
10/31/2008
Assignee:
20555 SH 249
HOUSTON, TEXAS 77070
Correspondent:
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, CO 80527-2400
Assignment: 3
Reel/Frame:
023291/0966Recorded: 09/28/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/10/2008
Assignee:
645 E. PLUMB LANE
RENO, NEVADA 89502
Correspondent:
PARKS IP LAW LLC
1117 PERIMETER CENTER WEST
SUITE E402
ATLANTA, GA 30338

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