IP Library › Assignment 032770/0383
Patent Assignment
Reel/Frame 032770/0383

Assignment of Assignor's Interest

Recorded: 2014-04-28 Pages: 7
Assignors
GAO, XIAOFENG
Executed: 2002-08-14
SCOTT, DAVID
Executed: 2002-08-16
Assignee
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
824 MARKET STREET, SUITE 901, WILMINGTON, DELAWARE, 19801
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: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 032770/0485 →
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 →