Patent Assignment
Reel/Frame 047972/0499
Assignment of Assignor's Interest
Recorded: 2019-01-11
Pages: 4
Assignors
LIU, XIAOHU
Executed: 2018-12-21
LIU, BAIYANG
Executed: 2018-12-21
SUBBA, RAJEN
Executed: 2018-12-21
DUMOULIN, BENOIT F.
Executed: 2019-01-11
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Identifying Users through Conversations for Assistant Systems
Patent:
10,854,206 →
Application:
16/229,828 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.