Patent Assignment
Reel/Frame 073024/0234
Assignment of Assignor's Interest
Recorded: 2025-11-24
Pages: 3
Assignor
LG CHEM, LTD.
Executed: 2025-11-12
Assignee
NANOH2O CO., LTD.
39 BAEKBONG-RO, HEUNGDEOK-GU, CHEONGJU-SI, CHUNGCHEONGBUK-DO, 28441, KOREA, REPUBLIC OF
Covered Properties
(4)
Chemical Additives for Water Flux Enhancement
Additives for Boron Rejection Enhancement of a Membrane
Process for Improved Water Flux Through a Tfc Membrane
Methods of Enhancing Water Flux of a Tfc Membrane Using Oxidizing and Reducing Agents
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 14, 2015
From: JEON, HYUNG JOON; CHOI, HYUNG SAM
To: LG CHEM, LTD.
Reel/Frame 036088/0096 →
Assignment of Assignor's Interest
Jul 14, 2015
From: KOEHLER, JEFF
To: LG NANOH2O, INC.
Reel/Frame 036088/0118 →
Assignment of Assignor's Interest
Mar 9, 2016
From: SONG, KEUNWON; KO, YOUNG HOON; ROZENBAOUM, EVGUENI; SHIN, CHONGKYU
To: LG NANOH2O, INC.; LG CHEM, LTD.
Reel/Frame 037933/0277 →
Assignment of Assignor's Interest
Mar 10, 2016
From: HOLMBERG, BRETT ANDERSON; JEON, HYUNG JOON
To: LG NANOH2O, INC.; LG CHEM, LTD.
Reel/Frame 037948/0990 →
Assignment of Assignor's Interest
Jul 20, 2016
From: KOEHLER, JEFF
To: LG NANOH2O, INC.
Reel/Frame 039198/0714 →
Employee Could Not Be Reached So an Employment Agreement Is Being Filed to Assign Inventors Rights to the Company. an Assignment for the Remaining Inventors Has Been Filed
Aug 1, 2016
From: FORD, ANDREW
To: LG CHEM, LTD.; LG NANOH2O, INC.
Reel/Frame 039535/0136 →
Assignment of Assignor's Interest
Aug 1, 2016
From: GOENAGA, ALBERTO; ANDERSON HOLMBERG, BRETT; SANKHE, AMIT; KURTH, CHRISTOPHER
To: LG CHEM, LTD.; LG NANOH2O, INC.
Reel/Frame 039306/0454 →
Change of Name
Jul 6, 2026
From: LG NANOH2O, INC.
To: LG NANOH2O, LLC
Reel/Frame 075898/0433 →
Change of Name
Jul 6, 2026
From: LG NANOH2O, LLC
To: NANOH2O AMERICA, LLC
Reel/Frame 075898/0636 →