IP Library › Assignment 024105/0587
Patent Assignment
Reel/Frame 024105/0587

Change of Name

Recorded: 2010-02-04 Pages: 5
Assignors
SBC KNOWLEDGE VENTURES, L.P.
Executed: 2006-02-24
AT&T KNOWLEDGE VENTURES, L.P.
Executed: 2007-10-01
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Emergency alert systems and methods
Patent: 8,509,727 →
Application: 11/173,369 →
Publication: US 2007/0004377
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 16, 2005
From: MEDFORD, BRAD; WALKER, KEVIN B.; HILL, ROBERT B.; WEBSTER, THOMAS SCOTT
To: SBC KNOWLEDGE VENTURES, L.P.
Reel/Frame 017126/0614 →