IP Library › Assignment 037027/0111
Patent Assignment
Reel/Frame 037027/0111

Assignment of Assignor's Interest

Recorded: 2015-11-12 Pages: 3
Assignor
AT&T LABS, INC.
Executed: 2015-11-05
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE ST., SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Properties (3)
System and Method for Restoration in a Multimedia Ip Network
Patent: 7,830,785 →
Application: 12/019,797 →
Publication: US 2009/0190478
System and Method for Restoration in a Multimedia Ip Network
Patent: 8,665,698 →
Application: 12/910,274 →
Publication: US 2011/0038251
System and Method for Restoration in a Multimedia IP Network
Patent: 9,503,315 →
Application: 14/196,328 →
Publication: US 2014/0185430
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 25, 2008
From: LI, GUANGZHI; WANG, DONGMEI
To: AT&T LABS, INC.
Reel/Frame 020415/0893 →
Assignment of Assignor's Interest Dec 26, 2013
From: LI, GUANGZHI; WANG, DONGMEI
To: AT&T LABS
Reel/Frame 031869/0959 →
Assignment of Assignor's Interest Nov 3, 2015
From: LI, GUANGZHI; WANG, DONGMEI
To: AT&T LABS, INC.
Reel/Frame 036949/0457 →