Patent Assignment
Reel/Frame 028135/0678
Merger
Recorded: 2012-05-01
Pages: 6
Assignor
MCI, INC.
Executed: 2006-01-06
Assignee
MCI, LLC
ONE VERIZON WAY, BASKING RIDGE, NEW JERSEY, 07920
Covered Properties
(2)
Verification of Path Integrity in Optical Switch Network
Verification of Path Integrity in Optical Switch Network
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
May 1, 2012
From: MCI, LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 028135/0856 →
Assignment of Assignor's Interest
May 1, 2012
From: FEE, JOHN A.; MCKIEL, FRANK A., JR.
To: WORLDCOM, INC.
Reel/Frame 028135/0223 →
Merger
May 1, 2012
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 028135/0562 →
Merger
Apr 8, 2014
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 032632/0913 →
Merger
Apr 8, 2014
From: MCI INC.
To: MCI LLC
Reel/Frame 032633/0085 →
Change of Name
Apr 8, 2014
From: MCI LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 032633/0983 →
Assignment of Assignor's Interest
Apr 22, 2014
From: VERIZON BUSINESS GLOBAL LLC
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 032734/0502 →
Assignment of Assignor's Interest
Sep 16, 2016
From: VERIZON PATENT LICENSING, INC.
To: CIENA CORPORATION
Reel/Frame 040054/0950 →
Corrective Assignment to Correct the Assignee Previously Recorded at Reel: 032734 Frame: 0502. Assignor(S) Hereby Confirms the Assignment.
Nov 28, 2017
From: VERIZON BUSINESS GLOBAL LLC
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 044626/0088 →