IP Library Assignment 017126/0614
Patent Assignment
Reel/Frame 017126/0614

Assignment of Assignor's Interest

Recorded: 2005-12-16 Pages: 6
Assignors
MEDFORD, BRAD
Executed: 2005-11-03
WALKER, KEVIN B.
Executed: 2005-11-07
HILL, ROBERT B.
Executed: 2005-11-07
WEBSTER, THOMAS SCOTT
Executed: 2005-12-13
Assignee
SBC KNOWLEDGE VENTURES, 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.
Change of Name Feb 4, 2010
From: SBC KNOWLEDGE VENTURES, L.P.; AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 024105/0587 →