IP Library › Assignment 049752/0612
Patent Assignment
Reel/Frame 049752/0612

Assignment of Assignor's Interest

Recorded: 2019-07-15 Pages: 4
Assignors
LI, GUANGZHI
Executed: 2007-12-19
WANG, DONGMEI
Executed: 2007-12-19
Assignee
AT&T LABS, INC
9505 ARBORETUM BLVD., AUSTIN, TEXAS, 78759
Covered Property (1)
System and Method for Restoration in a Multimedia Ip Network
Application: 15/978,824 →
Publication: US 2018/0270147
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 7, 2020
From: AT&T LABS, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 053426/0997 →