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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
07/17/2012
Application #:
11980904
Filing Dt:
10/31/2007
Publication #:
Pub Dt:
04/30/2009
Inventor:
Shekhar Gupta
Title:
SYSTEM AND METHOD FOR EXTENDING CONFERENCE COMMUNICATIONS ACCESS TO LOCAL PARTICIPANTS
Assignment: 1
Reel/Frame:
020123/0068Recorded: 10/31/2007Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/31/2007
Assignee:
5454 W. 110TH STREET
KSOPKJ0701
OVERLAND PARK, KANSAS 66251
Correspondent:
GERALD T. WELCH
PATTON BOGGS LLP
2001 ROSS AVENUE, SUITE 3000
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
028380/0462Recorded: 06/14/2012Pages: 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:
SWANSON & BRATSCHUN, L.L.C.
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120

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