Patent Assignment
Reel/Frame 051957/0243
Assignment of Assignor's Interest
Recorded: 2020-02-27
Pages: 3
Assignor
LUO, BIQUAN
Executed: 2020-02-26
Assignee
LUMOSTECH, INC.
724 BRANNAN STREET, SAN FRANCISCO, CALIFORNIA, 94103
Covered Property
(1)
Adjustable Mask