IP Library Assignment 016041/0113
Patent Assignment
Reel/Frame 016041/0113

Assignment of Assignor's Interest

Recorded: 2004-12-03 Pages: 3
Assignors
CROCKETT, SUSANNE M.
Executed: 2004-11-24
LASKEN, ROBERT B.
Executed: 2004-11-24
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Subscriber alterable locator service
Application: 10/903,829 →
Publication: US 2006/0023858
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 6, 2007
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 019794/0616 →