IP Library Assignment 014288/0091
Patent Assignment
Reel/Frame 014288/0091

Assignment of Assignor's Interest

Recorded: 2004-01-28 Pages: 13
Assignors
PEARSOM, LARRY B.
Executed: 2004-01-28
TILIKS, DIANA
Executed: 2004-01-27
MOSS, JOHN W.
Executed: 2004-01-27
VOZAR, BARBARA ALLYN
Executed: 2004-01-26
HAGER, ROBERT CARL
Executed: 2004-01-26
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
System and Method for Identifying Redirected Calls
Patent: 7,239,690 →
Application: 10/656,928 →
Publication: US 2005/0053219
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Oct 30, 2007
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 020035/0542 →
Change of Name Aug 10, 2020
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 053448/0857 →