IP Library › Assignment 020039/0318
Patent Assignment
Reel/Frame 020039/0318

Assignment of Assignor's Interest

Recorded: 2007-10-29 Pages: 5
Assignors
KU, BERNARD
Executed: 2007-09-28
KHAN, ARSHAD
Executed: 2007-09-28
SHETH, NIRAL
Executed: 2007-09-28
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method and System for Message Notification
Patent: 8,869,181 →
Application: 11/863,652 →
Publication: US 2009/0089188
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 19, 2009
From: SBC KNOWLEDGE VENTURES, L.P.; AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 022706/0011 →