Patent Assignment
Reel/Frame 037276/0620
Assignment Conveying 50% of All Right, Title and Interest to Toray Battery Separator Film Co., Ltd.
Recorded: 2015-11-24
Pages: 11
Assignor
LG CHEM, LTD.
Executed: 2015-10-21
Assignee
TORAY BATTERY SEPARATOR FILM CO., LTD.
1190-13, IGUCHI, NASUSHIOBARA-SHI, TOCHIGI, 329-2763, JAPAN
Covered Properties
(69)
Multi-Component Composite Membrane and Method for Preparing the Same
Multi-Component Composite Film Method for Preparing the Same
Electrochemical Device Using Multicomponent Composite Membrane Film
Organic/Inorganic Composite Porous Film and Electrochemical Device Prepared Thereby
Organic/Inorganic Composite Porous Film and Electrochemical Device Prepared Thereby
Organic/Inorganic Composite Porous Membrane and Electrochemical Device Using the Same
Surface-Treated Microporous Membrane and Electrochemical Device Prepared Thereby
Organic/Inorganic Composite Microporous Membrane and Electrochemical Device Prepared Thereby
Organic/Inorganic Composite Separator Having Morphology Gradient, Manufacturing Method Thereof and Electrochemical Device Containing the Same
Organic/Inorganic Composite Separator Having Porous Active Coating Layer and Electrochemical Device Containing the Same
Organic/Inorganic Composite Separator and Electrochemical Device Containing the Same
Multi-Component Composite Film Method for Preparing the Same
Multi-Component Composite Film Method for Preparing the Same
Novel Separator and Electrochemical Device Comprising the Same
Secondary Battery with Improved Storage Characteristics and Method for Manufacturing the Same
Separator Having Porous Coating Layer and Electrochemical Device Containing the Same
Separator Having Porous Coating Layer, Method for Manufacturing the Same and Electrochemical Device Having the Same
Application:
12/745,414 →
Publication:
US 2010/0316903
Separator Having Porous Coating Layer and Electrochemical Device Containing the Same
Separator for Providing a Uniting Force to Electrode and Electrochemical Cell Containing the Same
Organic/Inorganic Composite Porous Membrane and Electrochemical Device Using the Same
Lithium Secondary Battery
Separator Having Porous Coating Layer, Manufacturing Method Of The Same, And Electrochemical Device Having The Same
Separator Having Porous Coating Layer, and Electrochemical Device Containing the Same
Method for Manufacturing Separators, Separators Manufactured by the Method and Electrochemical Devices Including the Separators
Method for Manufacturing Separator, Separator Manufactured Therefrom and Method for Manufacturing Electrochemical Device Having the Same
Separator Including Porous Coating Layer and Electrochemical Device Including the Same
Organic/Inorganic Composite Porous Film and Electrochemical Device Prepared Thereby
Application:
13/184,288 →
Publication:
US 2011/0281172
Organic/Inorganic Composite Porous Film and Electrochemical Device Prepared Thereby
Application:
13/184,297 →
Publication:
US 2011/0281171
Separator Including Porous Coating Layer, Method for Manufacturing the Separator and Electrochemical Device Including the Separator
Method for Manufacturing Separator Including Porous Coating Layers, Separator Manufactured by the Method and Electrochemical Device Including the Separator
Method for Manufacturing Separator, Separator Manufactured by the Method and Method for Manufacturing Electrochemical Device Including the Separator
Separator Having Porous Coating Layer and Electrochemical Device Containing the Same
Method for Manufacturing Separator, Separator Manufactured by the Method and Method for Manufacturing Electrochemical Device Including the Separator
Method For Manufacturing Separator, Separator Manufactured By The Method And Method For Manufacturing Electrochemical Device Including The Separator
Electrochemical Device with Improved Cycle Characteristics
Method for Preparing Separator for Battery with Gel Polymer Layer
Secondary Battery with Improved Storage Characteristics and Method for Manufacturing the Same
Separator Having Improved Porous Coating Layer Having High Packing Density And Electrochemical Device Comprising The Same
Separator for Electrochemical Device, Manufacturing Method Thereof, and Electrochemical Device Comprising the Same
Separator Having Porous Coating Layer And Electrochemical Device Having The Same
Separator and Electrochemical Device Comprising the Same
Organic/Inorganic Composite Porous Film and Electrochemical Device Prepared Thereby
Lithium Secondary Battery
Application:
13/795,624 →
Publication:
US 2013/0209861
Separator, Manufacturing Method Of The Same, And Electrochemical Device Having The Same
Separator and Electrochemical Device Having the Same
Separator and Electrochemical Device Having the Same
Method for Manufacturing Separator, Separator Manufactured Therefrom, and Electrochemical Device Comprising the Same
Separator, Method for Producing the Same and Electrochemical Device Including the Same
Method for Manufacturing Separator, Separator Manufactured Therefrom and Method for Manufacturing Electrochemical Device Having the Same
Separator Comprising Microcapsules and Electrochemical Device Having the Same
Separator and Electrochemical Device Having the Same
Separator and Electrochemical Device Comprising the Same
Electrochemical Device with Improved Cycle Characteristics
Separator for Electrochemical Device and Electrochemical Device Including the Separator
Slurry Including Inorganic Particles with Improve Dispersibility by Controlling Particle Size and Slurry Viscosity
Method of Preparing Separator for Lithium Secondary Battery, Separator Prepared Therefrom, and Lithium Secondary Battery Comprising the Same
Method of Preparing Separator, Separator Prepared Therefrom, and Electrochemical Device Having the Same
Separator for Secondary Battery Comprising Dual Porous Coating Layer of Inorganic Particles with Different Surface Characteristics, Secondary Battery Comprising the Same, and Method of Manufacturing the Separator
Separator for Electrochemical Device and Manufacturing Method Thereof
High-Strength Electrospun Microfiber Non-Woven Web for a Separator of a Secondary Battery, a Separator Comprising the Same and a Method for Manufacturing the Same
Separator Having Porous Coating Layer and Electrochemical Device Having the Same
Application:
14/559,180 →
Publication:
US 2015/0086714
Separator Including Porous Coating Layer, Method for Manufacturing the Separator and Electrochemical Device Including the Separator
Secondary Battery with Improved Life Characteristics
Separator Having Binder Layer, and Electrochemical Device Comprising the Separator and Method of Preparing the Separator
Lithium Secondary Battery
Separator, Method for Producing the Same and Electrochemical Device Including the Same
Separator Having Porous Coating Layer, and Electrochemical Device Containing the Same
Separator Having Porous Coating Layer, Method for Manufacturing the Same and Electrochemical Device Having the Same
Method for Manufacturing Separator, Separator Manufactured by the Method and Method for Manufacturing Electrochemical Device Including the Separator
Application:
14/850,590 →
Publication:
US 2015/0380702
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Oct 18, 2013
From: LG CHEMICAL CO. LTD.
To: LG CHEM. LTD.
Reel/Frame 031439/0683 →
Assignment of Assignor's Interest
Feb 28, 2014
From: RYU, BO-KYUNG; LEE, JOO-SUNG; KIM, JONG-HUN
To: LG CHEM, LTD.
Reel/Frame 032321/0343 →
Release of Security Interest
Nov 4, 2016
From: DAIS ANALYTIC CORPORATION
To: DICHIARA, PETER
Reel/Frame 040222/0579 →
Assignment Conveying 50% of All Right, Title, and Interest to Toray Industries, Inc.
May 11, 2017
From: LG CHEM, LTD.
To: TORAY INDUSTRIES, INC.
Reel/Frame 042445/0809 →
Assignment of Assignor's Interest
Dec 17, 2020
From: LG CHEM, LTD.
To: LG ENERGY SOLUTION, LTD.
Reel/Frame 054684/0724 →
Assignment of Assignor's Interest
Nov 4, 2021
From: LG CHEM, LTD.
To: LG ENERGY SOLUTION, LTD.
Reel/Frame 058037/0422 →
Assignment of Assignor's Interest
May 26, 2022
From: LG CHEM, LTD.
To: LG ENERGY SOLUTION, LTD.
Reel/Frame 060199/0360 →
Assignment of Assignor's Interest
Aug 8, 2024
From: TORAY INDUSTRIES, INC.
To: TULIP INNOVATION KFT.
Reel/Frame 068519/0191 →