IP Library › Assignment 017862/0717
Patent Assignment
Reel/Frame 017862/0717

Assignment of Assignor's Interest

Recorded: 2006-06-30 Pages: 6
Assignors
SOO, ARMSTRONG
Executed: 2006-06-29
KU, BERNARD
Executed: 2006-06-20
SHIFRIN GRUCHALA, CAROL
Executed: 2006-06-20
Assignee
SBC KNOWLEDGE VENTURES, L.P.
645 E. PLUMB LANE, RENO, NEVADA, 89502
Covered Property (1)
Method and Apparatus for Processing Network Origination Calls in a Hybrid Network
Patent: 9,294,628 →
Application: 11/428,077 →
Publication: US 2008/0002665
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 16, 2015
From: AT&T KNOWLEDGE VENTURES, L.P.
To: AT&T INTELLECTUAL PROPERTY I, LP
Reel/Frame 035921/0053 →
Change of Name Jun 16, 2015
From: SBC KNOWLEDGE VENTURES, L.P.
To: AT&T KNOWLEDGE VENTURES, LP
Reel/Frame 035924/0114 →