Patent Assignment
Reel/Frame 019294/0446
Assignment of Assignor's Interest
Recorded: 2007-05-14
Pages: 3
Assignor
CHOI, DAE-KYU
Executed: 2007-02-27
Assignee
NEW POWER PLASMA CO., LTD.
361-2, SIN-DONG, YEONGTONG-GU, SUWON-SI, GYEONGGI-DO 443-390, KOREA, REPUBLIC OF
Covered Property
(1)
Plasma Processing System and Method of Contolling the Same
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 14, 2010
From: NEW POWER PLASMA CO., LTD.
To: GEN CO., LTD.
Reel/Frame 025139/0501 →
Change of Name
Apr 25, 2019
From: GEN CO., LTD.
To: ACN CO., LTD.
Reel/Frame 049043/0352 →
Assignment of Assignor's Interest
Oct 7, 2019
From: ACN CO., LTD.
To: NEW POWER PLASMA CO., LTD.
Reel/Frame 050634/0896 →