Patent Assignment
Reel/Frame 038261/0942
Change of Name
Recorded: 2016-03-25
Pages: 2
Assignor
SBC KNOWLEDGE VENTURES, L.P.
Executed: 2006-02-24
Assignee
AT&T KNOWLEDGE VENTURES, L.P.
675 W. PEACHTREE STREET, SUITE 4000, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Methods and Apparatus to Provide Extended Voice Over Internet Protocol (VoIP) Services
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.