IP Library › Assignment 029702/0479
Patent Assignment
Reel/Frame 029702/0479

Assignment of Assignor's Interest

Recorded: 2013-01-28 Pages: 3
Assignor
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
674 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30374
Covered Property (1)
System and Method for Email Notification
Patent: 8,621,017 →
Application: 13/208,853 →
Publication: US 2011/0299669
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 12, 2011
From: KIRKPATRICK, MARK
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 026744/0328 →
Change of Name Jan 28, 2013
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 029708/0725 →
Change of Name Jan 28, 2013
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 029708/0743 →
Change of Name Jan 28, 2013
From: AT&T BLS INTELLECTUAL PROPERTY, INC.
To: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
Reel/Frame 029708/0752 →