Patent Assignment
Reel/Frame 027364/0808
Assignment of Assignor's Interest
Recorded: 2011-12-12
Pages: 2
Assignor
DENG, SHUANG
Executed: 1997-01-29
Assignee
GTE LABORATORIES INCORPORATED
40 SYLVAN ROAD, WALTHAM, MASSACHUSETTS, 02254
Covered Property
(1)
System for Interconnecting Packet-Switched and Circuit-Switched Voice Communications
Related Assignments
(9)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Agreement
Sep 6, 2006
From: LEVEL 3 COMMUNICATIONS, INC.; ICG COMMUNICATIONS, INC.
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 018207/0120 →
Assignment of Assignor's Interest
Mar 12, 2007
From: LEVEL 3 COMMUNICATIONS, INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 018989/0678 →
Assignment of Assignor's Interest
Aug 6, 2010
From: VERIZON CORPORATE SERVICES GROUP INC.
To: LEVEL 3 COMMUNICATIONS, LLC
Reel/Frame 024804/0080 →
Release of Security Interest
Jan 14, 2012
From: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
To: LEVEL 3 COMMUNICATIONS, INC.
Reel/Frame 027535/0270 →
Collateral Agreement
Jan 14, 2012
From: LEVEL 3 COMMUNICATIONS, INC.
To: MERRILL LYNCH CAPITAL CORPORATION, AS COLLATERAL AGENT
Reel/Frame 027535/0334 →
Assignment of Assignor's Interest
Jan 24, 2012
From: GENUITY, INC.
To: LEVEL 3 COMMUNICATIONS, INC.
Reel/Frame 027583/0751 →
Change of Name
Jan 24, 2012
From: GTE LABORATORIES INCORPORATED
To: VERIZON LABORATORIES INC.
Reel/Frame 027583/0067 →
Assignment of Assignor's Interest
Jan 31, 2012
From: GTE SERVICE CORPORATION
To: GENUITY, INC.
Reel/Frame 027622/0827 →
Assignment of Assignor's Interest
Feb 14, 2012
From: VERIZON LABORATORIES INC.
To: VERIZON CORPORATE SERVICES GROUP INC.; GENUITY INC.
Reel/Frame 027699/0451 →