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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
09/02/2003
Application #:
09197203
Filing Dt:
11/20/1998
Inventors:
ISAAC K. ELLIOTT, STEVEN P. HIGGINS, ANDREW JOHN DUGAN, JON PETERSON et al
Title:
VOICE OVER DATA TELECOMMUNICATIONS NETWORK ARCHITECTURE
Assignment: 1
Reel/Frame:
010114/0030Recorded: 07/23/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/28/1999
Exec Dt:
05/30/1999
Exec Dt:
06/04/1999
Exec Dt:
06/02/1999
Exec Dt:
05/28/1999
Exec Dt:
06/04/1999
Exec Dt:
06/02/1999
Exec Dt:
05/28/1999
Exec Dt:
05/28/1999
Exec Dt:
06/04/1999
Exec Dt:
05/28/1999
Exec Dt:
05/28/1999
Exec Dt:
05/28/1999
Exec Dt:
05/26/1999
Exec Dt:
05/28/1999
Assignee:
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Correspondent:
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
MICHAEL B. RAY
1100 NEW YORK AVE., N.W., SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 2
Reel/Frame:
016323/0174Recorded: 02/25/2005Pages: 46
Conveyance:
COLLATERAL AGREEMENT
Assignor:
Exec Dt:
12/01/2004
Assignee:
NORTH TOWER, WORLD FINANCIAL CENTER
NEW YORK, NEW YORK 10281
Correspondent:
PENELOPE J.A. AGODOA
FEDERAL RESEARCH CORPORATION
1030 FIFTEENTH STREET, NW
SUITE 920
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
018207/0120Recorded: 09/06/2006Pages: 49
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
06/27/2006
Exec Dt:
06/27/2006
Assignee:
N. TOWER, WORLD FINANCIAL CENTER
NEW YORK, NEW YORK 10281
Correspondent:
CBCINNOVIS DBA FEDERAL RESEARCH
1023 FIFTEENTH STREET, NW, STE 401
ATTN: OLEH HERELIUK
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
018194/0713Recorded: 09/05/2006Pages: 13
Conveyance:
RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
08/24/2006
Assignee:
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Correspondent:
CBCINNOVIS DBA FEDERAL RESEARCH
1023 FIFTEENTH STREET, NW, STE 401
ATTN: OLEH HERELIUK
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
018989/0678Recorded: 03/12/2007Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/12/2007
Assignee:
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Correspondent:
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021

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