Patent Assignment
Reel/Frame 053989/0304
Assignment of Assignor's Interest
Recorded: 2020-10-06
Pages: 10
Assignors
ZHAO, XIAOMING
Executed: 2018-11-21
WANG, JIANRONG
Executed: 2018-11-19
HJORT, DONALD C.
Executed: 2018-11-21
WARDELL, MARK
Executed: 2018-11-26
Assignee
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET, SUITE 7C, ATLANTA, GEORGIA, 30308
Covered Property
(1)
Group Communication and Service Optimization System