Patent Assignment
Reel/Frame 057807/0572
Assignment of Assignor's Interest
Recorded: 2021-10-15
Pages: 2
Assignor
MCI COMMUNICATIONS CORPORATION
Executed: 2005-11-29
Assignee
MCI, INC.
22001 LOUDON COUNTY PARKWAY, ASHBURN, VIRGINIA, 20147
Covered Property
(1)
Fixed-Mobile Communications with Mid-Session Mode Switching
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →
Merger
Oct 15, 2021
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 057807/0477 →
Merger
Oct 15, 2021
From: MCI, INC.
To: MCI, LLC
Reel/Frame 057807/0727 →
Assignment of Assignor's Interest
Oct 15, 2021
From: SINNREICH, HEINRICH
To: MCI COMMUNICATIONS CORPORATION
Reel/Frame 057807/0151 →
Change of Name
Oct 15, 2021
From: MCI, LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 057829/0070 →
Change of Name
Oct 15, 2021
From: MCI WORLDCOM, INC.
To: WORLDCOM, INC.
Reel/Frame 057828/0918 →
Assignment of Assignor's Interest
Oct 15, 2021
From: JOHNSTON, ALAN
To: MCI WORLDCOM, INC.
Reel/Frame 057807/0284 →