Patent Assignment
Reel/Frame 050212/0147
Assignment of Assignor's Interest
Recorded: 2019-08-29
Pages: 7
Assignors
BLOEBAUM, L. SCOTT
Executed: 2007-06-12
LIU, CHARLES
Executed: 2007-06-12
MINBORG, PER-AKE
Executed: 2007-05-08
Assignee
SONY ERICSSON MOBILE COMMUNICATIONS AB
NYA VATTENTORNET, LUND, S221 83, SWEDEN
Covered Property
(1)
Technique for Obtaining Caller-Originated Alert Signals in IP-Based Communication Sessions
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.