Patent Assignment
Reel/Frame 033044/0587
Assignment of Assignor's Interest
Recorded: 2014-06-06
Pages: 5
Assignors
KU, BERNARD
Executed: 2007-09-10
QIU, CHAOXIN
Executed: 2007-09-10
YASREBI, MEHRAD
Executed: 2007-09-10
Assignee
AT&T KNOWLEDGE VENTURES, LP
645 E PLUMB LANE, RENO, NEVADA, 89502
Covered Property
(1)
System for Communicating Between Internet Protocol Multimedia Subsystem Networks
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.