Patent Assignment
Reel/Frame 051687/0775
Assignment of Assignor's Interest
Recorded: 2020-01-31
Pages: 3
Assignor
LIU, WEIYI
Executed: 2017-02-02
Assignee
FACEBOOK, INC.
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Systems and Methods for Ranking Content
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.