IP Library Assignment 059452/0956
Patent Assignment
Reel/Frame 059452/0956

Assignment of Assignor's Interest

Recorded: 2022-03-31 Pages: 3
Assignor
LEE, TAEK YOUB
Executed: 2021-12-22
Assignee
DEVICEENG CO., LTD.
169, EUMBONG-RO, EUMBONG-MYEON, ASAN-SI, CHUNGCHEONGNAM-DO, 31415, KOREA, DEMOCRATIC PEOPLE'S REPUBLIC OF
Covered Property (1)
Substrate Treatment Apparatus Having Back Nozzle Assembly
Application: 17/562,709 →
Publication: US 2023/0067737
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Jun 24, 2025
From: DEVICEENG CO., LTD.
To: DEVICE CO., LTD.
Reel/Frame 071723/0825 →
Change of Address Jun 24, 2025
From: DEVICEENG CO., LTD.
To: DEVICEENG CO., LTD.
Reel/Frame 071723/0220 →