Covered Property (1)

Related Assignments (9)

Other recorded transfers of the patent in this record — the chain of ownership.

Change of Name Nov 9, 2000

From: GTE LABORATORIES INCORPORATED

To: VERIZON LABOARTORIES INC. (A DELAWARE CORPORATION)

Reel/Frame 011099/0045 →

Change of Name Nov 9, 2000

From: GTE LABORATORIES INCORPORATED

To: VERIZON LABORATORIES INC.

Reel/Frame 011939/0832 →

Assignment of Assignor's Interest Sep 26, 2003

From: VERIZON LABORATORIES INC.

To: GENUITY INC.; VERIZON CORPORATE GROUP SERVICES INC.

Reel/Frame 014007/0470 →

Assignment of Assignor's Interest Mar 23, 2005

From: GENUITY, INC.

To: LEVEL 3 COMMUNICATIONS, INC.

Reel/Frame 016468/0239 →

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 →

Release of Security Interest Jul 27, 2010

From: MERRILL LYNCH CAPITAL CORPORATION

To: LEVEL 3 COMMUNICATIONS, LLC

Reel/Frame 024741/0447 →

Assignment of Assignor's Interest Jul 27, 2010

From: LEVEL 3 COMMUNICATIONS, LLC; VERIZON CORPORATE SERVICES GROUP INC.

To: VERIZON PATENT AND LICENSING INC.

Reel/Frame 024741/0340 →

Corrective Assignment to Correct the Assignee Name to Be Listed as: Verizon Corporate Services Group Inc. Previously Recorded on Reel 014007 Frame 0472. Assignor(S) Hereby Confirms the Assignment. Aug 11, 2010

From: VERIZON LABORATORIES INC.; GENUITY INC.

To: VERIZON CORPORATE SERVICES GROUP INC.

Reel/Frame 024823/0317 →