Patent Assignment
Reel/Frame 046699/0381
Assignment of Assignor's Interest
Recorded: 2018-08-24
Pages: 5
Assignor
YI-KSIN KU
Executed: 2018-08-21
Assignee
DONGGUAN ZHENGYANG ELECTRONIC MECHANICAL CO., LTD.
JITIGANG VILLAGE, HUANGJIANG TOWN DONGGUAN, GUANGDONG, 523000, CHINA
Covered Property
(1)
Optical Concentration Sensor Protective Casing and Optical Concentration Testing Device
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.