Patent Assignment
Reel/Frame 057074/0338
Assignment of Assignor's Interest
Recorded: 2021-08-04
Pages: 2
Assignor
HE, LIGUI
Executed: 2021-07-30
Assignee
DCSTAR INC
228 PARK AVE S 79525, NEW YORK, NEW YORK, 10003
Covered Property
(1)
Suction Device for Sucking Obstruction in Respiratory Tract and Use Method Therefor