IP Library › Assignment 023125/0075
Patent Assignment
Reel/Frame 023125/0075

Assignment of Assignor's Interest

Recorded: 2009-08-20 Pages: 7
Assignors
PEARSON, LARRY B.
Executed: 2004-01-28
TILIKS, DIANNA INARA
Executed: 2004-01-27
MOSS, JOHN WESLEY
Executed: 2004-01-27
VOZAR, BARBARA ALLYN
Executed: 2004-01-26
HAGER, ROBERT CARL
Executed: 2004-01-26
Assignee
Covered Property (1)
System and Method for Identifying Redirected Calls
Application: 12/544,662 →
Publication: US 2009/0304171
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Aug 10, 2020
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, L.P.
Reel/Frame 053447/0818 →
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 →