IP Library › Assignment 012793/0539
Patent Assignment
Reel/Frame 012793/0539

Assignment of Assignor's Interest

Recorded: 2002-06-12 Pages: 4
Assignors
CASLIN, MICHAEL
Executed: 2002-04-29
VAN ARKEL, JOHN HANS
Executed: 2002-06-07
SPRINGER, ARTHUR LANCE
Executed: 2002-04-29
Assignee
WORLDCOM, INC.
500 CLINTON CENTER DRIVE, CLINTON, MISSISSIPPI, 39056
Covered Property (1)
Communications System with Fraud Monitoring
Patent: 7,197,560 →
Application: 10/103,279 →
Publication: US 2002/0188712
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 6, 2007
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 018856/0557 →
Merger Feb 6, 2007
From: MCI, INC.
To: MCI, LLC
Reel/Frame 018856/0572 →
Change of Name Mar 20, 2007
From: MCI, LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 019033/0818 →
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 →