IP Library › Assignment 014720/0205
Patent Assignment
Reel/Frame 014720/0205

Assignment of Assignor's Interest

Recorded: 2004-06-10 Pages: 4
Assignors
JIANG, BAOFENG FRANK
Executed: 2004-03-24
WU, XIDONG
Executed: 2004-03-24
OTSUKA, JIM
Executed: 2004-03-24
VAN SLYKE, JOHN
Executed: 2004-03-24
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Automated Dsl Performance Adjustment
Patent: 7,272,209 →
Application: 10/761,123 →
Publication: US 2005/0163286
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Nov 20, 2012
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 029340/0385 →
Change of Name Oct 3, 2013
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 031343/0288 →