Patent Assignment
Reel/Frame 044793/0074
Assignment of Assignor's Interest
Recorded: 2018-01-31
Pages: 4
Assignors
GIL, HYUNGBAE
Executed: 2017-03-14
JEON, BYUNGHO
Executed: 2017-03-14
RYU, HYUIN
Executed: 2017-03-14
KIM, YEJI
Executed: 2017-03-14
Assignee
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU, SEOUL, 07336, KOREA, REPUBLIC OF
Covered Property
(1)
Composition for Interfacial Polymerization of Polyamide and Method for Manufacturing Reverse Osmosis Membrane Using Same
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignor's Data Previously Recorded on Reel 044793 Frame 0074. Assignor(S) Hereby Confirms the Assignment.
Feb 7, 2018
From: GIL, HYUNGBAE; JEON, BYUNGHO; RYU, HYUIN; KIM, YEJI
To: LG CHEM, LTD.
Reel/Frame 045278/0820 →
Assignment of Assignor's Interest
Nov 24, 2025
From: LG CHEM, LTD.
To: NANOH2O CO., LTD.
Reel/Frame 073784/0326 →