IP Library › Assignment 032770/0485
Patent Assignment
Reel/Frame 032770/0485

Assignment of Assignor's Interest

Recorded: 2014-04-28 Pages: 2
Assignor
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUM LANE, RENO, NEVADA, 89502
Covered Property (1)
Ip Handset-Based Voice Mail Notification
Patent: 8,891,742 →
Application: 14/263,367 →
Publication: US 2014/0233434
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 28, 2014
From: GAO, XIAOFENG; SCOTT, DAVID
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 032770/0383 →
Change of Name Apr 28, 2014
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 032775/0626 →
Change of Name Apr 28, 2014
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 032775/0652 →
Change of Name Apr 28, 2014
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 032775/0659 →