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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
7283561
Issue Dt:
10/16/2007
Application #:
08990096
Filing Dt:
12/12/1997
Inventor:
HEIDI PICHER-DEMPSEY
Title:
SECURE NETWORK ARCHITECTURE WITH QUALITY OF SERVICE
Assignment: 1
Reel/Frame:
009143/0910Recorded: 05/01/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PICHER-DEMPSEY, HEIDI
Exec Dt:
03/09/1998
Assignee:
GTE INTERNETWORKING INCORPORATED
150 CAMBRIDGEPARK PARK DRIVE
CAMBRIDGE, MASSACHUSETTS 02140
Correspondent:
GTE SERVICES CORPORATION
LEONARD C. SUCHYTA
40 SYLVAN ROAD
WALTHAM, MA 02254
Assignment: 2
Reel/Frame:
014556/0561Recorded: 04/26/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
GTE INTERNETWORKING INCORPORATED
Exec Dt:
04/05/2000
Assignee:
GENUITY INC.
1025 ELDORADO BOULEVARD
LEVEL 3 COMMUNICATIONS, INC.
BROOMFIELD, COLORADO 80021
Correspondent:
FAEGRE & BENSON LLP
MICHAEL A. DESANCTIS
1700 LINCOLN STREET
3200 WELLS FARGO CENTER
DENVER, CO 80203-4532
Assignment: 3
Reel/Frame:
014324/0285Recorded: 07/29/2003Pages: 41
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GENUITY, INC.
Exec Dt:
02/04/2003
Assignee:
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Correspondent:
DALLAS MARTIN
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021
Assignment: 4
Reel/Frame:
014653/0859Recorded: 05/21/2004Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LEVEL 3 COMMUNICATIONS, LLC
Exec Dt:
05/20/2004
Assignee:
LEVEL 3 COMMUNICATIONS, INC.
1025 ELDORADO BOULEVARD
BROOMFIELD, COLORADO 80021
Correspondent:
FAEGRE & BENSON LLP
MICHAEL A. DESANCTIS
3200 WELLS FARGO CENTER
1700 LINCOLN STREET
DENVER, CO 80203-4532
Assignment: 5
Reel/Frame:
018207/0120Recorded: 09/06/2006Pages: 49
Conveyance:
SECURITY AGREEMENT
Assignors:
LEVEL 3 COMMUNICATIONS, INC.
Exec Dt:
06/27/2006
ICG COMMUNICATIONS, INC.
Exec Dt:
06/27/2006
Assignee:
MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
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: 6
Reel/Frame:
018989/0678Recorded: 03/12/2007Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
LEVEL 3 COMMUNICATIONS, INC.
Exec Dt:
03/12/2007
Assignee:
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, COLORADO 80021
Correspondent:
LEVEL 3 COMMUNICATIONS, LLC
1025 ELDORADO BLVD.
BROOMFIELD, CO 80021

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