Patent Assignment
Reel/Frame 062333/0826
Assignment of Assignor's Interest
Recorded: 2023-01-10
Pages: 6
Assignor
SHOWA DENKO MATERIALS CO., LTD.
Executed: 2022-12-20
Assignee
LG ENERGY SOLUTION, LTD.
1, 108, YEOUI-DAERO, YEONGDEUNGPO-GU, SEOUL, 07335, KOREA, REPUBLIC OF
Covered Properties
(11)
Polymer Electrolyte Composition Including Polymer Having a Structural Unit Represented by Formula (1), Electrolyte Salt, and Molten Salt, and Polymer Secondary Battery Including the Same
Member for Electrochemical Devices, and Electrochemical Device
Electrochmical Device Electrode, Method for Producing Electrochemical Device Electrode, and Electrochemical Device
Electrolyte Composition and Rechargeable Battery
Battery Member, Method for Manufacturing Battery Member, and Secondary Battery
Separation Membrane Containing Acrylic Resin or Fluororesin, and Lithium Ion Secondary Battery with Positive Electrode Solvent Different from Negative Electrode Solvent Including the Same
Application:
17/998,357 →
Publication:
US 2023/0178850
Separation Membrane with Sub-Nanometer Pore Size, and Lithium Ion Secondary Battery Including the Same
Application:
17/998,158 →
Publication:
US 2023/0178855
Secondary Battery
Application:
17/617,589 →
Publication:
US 2022/0246988
Electrolyte Composition, Secondary Cell, and Method for Manufacturing Electrolyte Sheet
Secondary Battery
Electrolyte Sheet and Manufacturing Method of Secondary Battery
Application:
17/917,104 →
Publication:
US 2023/0155166
Related Assignments
(13)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 18, 2019
From: SERA, YUSUKE; OGAWA, HIDEYUKI; MIKUNI, HIROKI
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 050758/0339 →
Assignment of Assignor's Interest
Feb 18, 2020
From: OGAWA, HIDEYUKI; MIKUNI, HIROKI; SERA, YUSUKE
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 051843/0976 →
Assignment of Assignor's Interest
Feb 18, 2020
From: OGAWA, HIDEYUKI; SERA, YUSUKE
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 051843/0128 →
Assignment of Assignor's Interest
Mar 3, 2020
From: NISHIMURA, KATSUNORI; OGAWA, NOBUYUKI; OGAWA, HIDEYUKI; GOGYO, YUMA
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 051992/0275 →
Assignment of Assignor's Interest
Dec 24, 2021
From: OGAWA, HIDEYUKI; NISHIMURA, TAKUYA; SERA, YUSUKE; HORIKAWA, MASAYO
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 058475/0576 →
Assignment of Assignor's Interest
Jan 21, 2022
From: ORITA, AKIHIRO; YOSHINARI, YASUHIKO; OGAWA, HIDEYUKI; HOSHINO, MINORU
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 058717/0165 →
Assignment of Assignor's Interest
Jan 21, 2022
From: ORITA, AKIHIRO; YOSHINARI, YASUHIKO; OGAWA, HIDEYUKI; HOSHINO, MINORU
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 058717/0174 →
Change of Name
Feb 24, 2022
From: HITACHI CHEMICAL COMPANY, LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 059238/0810 →
Change of Name
Jul 8, 2022
From: HITACHI CHEMICAL CO., LTD.
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 060614/0778 →
Assignment of Assignor's Interest
Oct 31, 2022
From: NISHIMURA, TAKUYA; MIKUNI, HIROKI
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 061590/0710 →
Assignment of Assignor's Interest
Nov 8, 2022
From: YOSHINARI, YASUHIKO; HORIKAWA, MASAYO; MIKUNI, HIROKI; ORITA, AKIHIRO
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 061699/0008 →
Assignment of Assignor's Interest
Nov 10, 2022
From: HORIKAWA, MASAYO; ORITA, AKIHIRO; KURODA, NAOTO; MIKUNI, HIROKI
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 061726/0076 →
Assignment of Assignor's Interest
Nov 21, 2022
From: MIKUNI, HIROKI; NISHIMURA, TAKUYA; HORIKAWA, MASAYO
To: SHOWA DENKO MATERIALS CO., LTD.
Reel/Frame 061838/0837 →