Patent Assignment
Reel/Frame 056138/0707
Assignment of Assignor's Interest
Recorded: 2021-05-05
Pages: 5
Assignor
WU, CHANGZHENG (MARCH)
Executed: 2015-10-19
Assignee
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83, STOCKHOLM, SWEDEN
Covered Property
(1)
A Method for Secure Wifi Calling Connectivity Over Managed Public Wlan Access