IP Library › Assignment 033923/0482
Patent Assignment
Reel/Frame 033923/0482

Assignment of Assignor's Interest

Recorded: 2014-10-09 Pages: 2
Assignors
MOORE, RICHARD G.
Executed: 2003-04-02
MUMFORD, GREGORY L.
Executed: 2003-04-02
GUNASEKAR, DURAISAMY
Executed: 2003-04-02
Assignee
WORLDCOM, INC.
500 CLINTON CENTER DR., CLINTON, MISSISSIPPI, 39056
Covered Property (1)
Providing of Presence Information to a Telephony Services System
Patent: 8,885,799 →
Application: 13/073,507 →
Publication: US 2011/0200179
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Apr 8, 2014
From: WORLDCOM, INC.
To: MCI, INC.
Reel/Frame 032634/0342 →
Merger Apr 8, 2014
From: MCI INC.
To: MCI LLC
Reel/Frame 032635/0179 →
Change of Name Apr 8, 2014
From: MCI LLC
To: VERIZON BUSINESS GLOBAL LLC
Reel/Frame 032635/0201 →
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 →