IP Library › Assignment 011776/0927
Patent Assignment
Reel/Frame 011776/0927

Assignment of Assignor's Interest

Recorded: 2001-05-03 Pages: 3
Assignor
PARK, YOUNG-HOON
Executed: 2001-04-04
Assignee
IPS LTD.
33 JIJE-DONG, PYUNGTAEK-SI, KYUNGKI-DO, KOREA, REPUBLIC OF
Covered Property (1)
Reactor for Depositing Thin Film on Wafer
Patent: 6,852,168 →
Application: 09/848,577 →
Publication: US 2002/0000196
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 13, 2011
From: IPS LTD.
To: ATTO CO., LTD.
Reel/Frame 027218/0383 →
Change of Name Nov 15, 2011
From: ATTO CO., LTD.
To: WONIK IPS CO., LTD.
Reel/Frame 027231/0896 →
Assignment of Assignor's Interest Apr 26, 2016
From: WONIK IPS CO., LTD.
To: WONIK IPS CO., LTD.
Reel/Frame 038523/0270 →