IP Library › Assignment 052530/0461
Patent Assignment
Reel/Frame 052530/0461

Assignment of Assignor's Interest

Recorded: 2020-04-29 Pages: 6
Assignors
BYUN, EUNKYOUNG
Executed: 2020-02-11
LEE, YOUNGJU
Executed: 2020-02-03
CHOI, LAKWON
Executed: 2020-02-03
SHIN, CHONG KYU
Executed: 2020-02-03
Assignee
LG CHEM, LTD.
128, YEOUI-DAERO, YEONGDEUNGPO-GU, SEOUL, 07336, KOREA, REPUBLIC OF
Covered Property (1)
Composition for Interfacial Polymerization of Polyamide and Manufacturing Method for Water Treatment Separation Membrane Using Same
Application: 16/756,652 →
Publication: US 2020/0332059
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 16, 2020
From: BYUN, EUNKYOUNG; LEE, YOUNGJU; CHOI, LAKWON; SHIN, CHONG KYU
To: LG CHEM, LTD.
Reel/Frame 052418/0753 →
Assignment of Assignor's Interest Nov 24, 2025
From: LG CHEM, LTD.
To: NANOH2O CO., LTD.
Reel/Frame 073784/0326 →