IP Library Assignment 031869/0959
Patent Assignment
Reel/Frame 031869/0959

Assignment of Assignor's Interest

Recorded: 2013-12-26 Pages: 4
Assignors
LI, GUANGZHI
Executed: 2007-12-19
WANG, DONGMEI
Executed: 2007-12-19
Assignee
AT&T LABS
9505 ARBORETUM BLVD., AUSTIN, TEXAS, 78759
Covered Property (1)
System and Method for Restoration in a Multimedia Ip Network
Patent: 8,665,698 →
Application: 12/910,274 →
Publication: US 2011/0038251
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 12, 2015
From: AT&T LABS, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 037027/0111 →