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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/23/2013
Application #:
11809685
Filing Dt:
05/31/2007
Publication #:
Pub Dt:
12/04/2008
Inventors:
David E. Rondeau, David Emerson
Title:
SYSTEM AND METHOD FOR PRE-CALL MESSAGING
Assignment: 1
Reel/Frame:
019941/0474Recorded: 05/31/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/30/2007
Exec Dt:
05/30/2007
Assignee:
5454 W. 110TH STREET
KSOPKJ0701
OVERLAND PARK, KANSAS 66211
Correspondent:
GERALD T. WELCH
PATTON BOGGS LLP
2001 ROSS AVENUE, SUITE 3000
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
030667/0700Recorded: 06/21/2013Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/23/2012
Assignee:
1801 CALIFORNIA STREET
SUITE 900
DENVER, COLORADO 80202
Correspondent:
CENTURYLINK INTELLECTUAL PROPERTY LLC
C/O PATTON BOGGS LLP
2550 M STREET, NW
WASHINGTON, DC 20037

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