Change of Name

Recorded: 2007-08-13 Received: 2007-08-13 Pages: 6

Assignor

SBC PROPERTIES, L.P.

Executed: 2002-06-20

Assignee

AT&T KNOWLEDGE VENTURES, L.P.

645 E. PLUMB LANE, RENO, NV, 89502, UNITED STATES

Covered Property (1)

Convenience Features in a Method and System for Providing Enhanced Caller Identification

Application: 10/020,643 →