Patent Assignment
Reel/Frame 027298/0020
Assignment of Assignor's Interest
Recorded: 2011-11-30
Pages: 2
Assignor
DONOVAN, STEVEN R.
Executed: 1999-11-05
Assignee
MCI WORLDCOM, INC.
515 EAST AMITE STREET, JACKSON, MISSISSIPPI, 39201
Covered Property
(1)
Methods for Providing Prepaid Telephony Service via an Internet Protocol Network System
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 30, 2011
From: MCI WORLDCOM, INC.
To: WORLDCOM, INC.
Reel/Frame 027301/0331 →
Change of Name
Nov 30, 2011
From: MCI, LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 027303/0278 →
Merger
Nov 30, 2011
From: MCI, INC.
To: MCI, LLC
Reel/Frame 027304/0005 →
Merger
Nov 30, 2011
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 027306/0178 →
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 →