Patent Assignment
Reel/Frame 028730/0397
Assignment of Assignor's Interest
Recorded: 2012-08-06
Pages: 2
Assignor
MCI COMMUNICATIONS CORPORATION
Executed: 2002-07-18
Assignee
WORLDCOM, INC.
500 CLINTON CENTER DRIVE, CLINTON, MISSISSIPPI, 39056
Covered Properties
(2)
Hybrid Packet-Switched and Circuit-Switched Telephony System
Hybrid Packet-Switched and Circuit-Switched Telephony System
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 6, 2012
From: HUANG, LISHENG
To: MCI COMMUNICATIONS CORPORATION
Reel/Frame 028730/0301 →
Merger
Aug 6, 2012
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 028730/0455 →
Merger
Aug 6, 2012
From: MCI, INC.
To: MCI, LLC
Reel/Frame 028730/0591 →
Change of Name
Aug 6, 2012
From: MCI, LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 028734/0569 →
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 →
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 →