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Patent Assignment Details
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Reel/Frame:028297/0597   Pages: 2
Recorded: 05/31/2012
Attorney Dkt #:064808-423513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 4
1
Patent #:
Issue Dt:
10/12/2010
Application #:
10989817
Filing Dt:
11/16/2004
Publication #:
Pub Dt:
11/03/2005
Title:
METHOD OF PROVIDING INFORMATION TO A TELEPHONY SUBSCRIBER
2
Patent #:
Issue Dt:
10/18/2011
Application #:
12871154
Filing Dt:
08/30/2010
Title:
SYSTEM OF PROVIDING INFORMATION TO A TELEPHONY SUBSCRIBER
3
Patent #:
Issue Dt:
07/22/2014
Application #:
13237508
Filing Dt:
09/20/2011
Title:
SYSTEM OF PROVIDING INFORMATION TO A TELEPHONY SUBSCRIBER
4
Patent #:
Issue Dt:
07/22/2014
Application #:
13275072
Filing Dt:
10/17/2011
Title:
System of Providing Information to a Telephony Subscriber
Assignor
1
Exec Dt:
05/24/1995
Assignee
1
330 SOUTH WELLS STREET
SUITE 1102
CHICAGO, ILLINOIS 60606
Correspondence name and address
JAMES M. STIPEK
700 WEST 47TH STREET
SUITE 1000
KANSAS CITY, MO 64112

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