Patent Assignment
Reel/Frame 051805/0717
Assignment of Assignor's Interest
Recorded: 2020-02-12
Pages: 6
Assignors
LU, LU
Executed: 2020-02-07
LI, GANG
Executed: 2020-02-07
LEE, SEUNGJAE
Executed: 2020-02-10
WANG, MENGFEI
Executed: 2020-02-11
Assignee
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD, MENLO PARK, CALIFORNIA, 94025
Covered Property
(1)
Switchable Pancharatnam-Berry Phase Grating Stack
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.