Patent Assignment
Reel/Frame 023108/0669
Change of Name
Recorded: 2009-08-17
Pages: 3
Assignor
MCI WORLDCOM, INC.
Executed: 2000-05-01
Assignee
WORLDCOM, INC.
500 CLINTON CENTER DRIVE, CLINTON, MISSISSIPPI, 39056
Covered Property
(1)
Method of and System for Providing Quality of Service in Ip Telephony
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 17, 2009
From: GALLANT, JOHN K.; DONOVAN, STEVEN R.
To: MCI WORLDCOM, INC.
Reel/Frame 023104/0793 →
Merger
Aug 17, 2009
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 023104/0881 →
Merger
Aug 17, 2009
From: MCI, INC.
To: MCI, LLC
Reel/Frame 023104/0974 →
Change of Name
Aug 17, 2009
From: MCI, LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 023108/0687 →
Assignment of Assignor's Interest
Apr 22, 2014
From: VERIZON BUSINESS GLOBAL LLC
To: VERIZON PATENT AND LICENSING INC.
Reel/Frame 032734/0502 →
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 →