Do Young Ha

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Carboxylic acid modified-nitrile based copolymer latex
- Patent number 12,173,092
- Issue date Dec 24, 2024
- LG Chem, Ltd.
- Jung Eun Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carboxylic acid modified-nitrile based copolymer latex and latex co...
- Patent number 12,157,816
- Issue date Dec 3, 2024
- LG Chem, Ltd.
- Seung Whan Oh
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carboxylic acid modified-nitrile based copolymer latex
- Patent number 12,157,817
- Issue date Dec 3, 2024
- LG Chem, Ltd.
- Jung Su Han
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Carboxylic acid modified-nitrile based copolymer latex and latex co...
- Patent number 11,873,391
- Issue date Jan 16, 2024
- LG Chem, Ltd.
- Do Young Ha
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Latex composition for dip molding, method of preparing the same, an...
- Patent number 11,667,773
- Issue date Jun 6, 2023
- LG Chem, Ltd.
- Do Young Ha
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Carboxylic Acid Modified-Nitrile Based Copolymer Latex
- Publication number 20220227900
- Publication date Jul 21, 2022
- LG CHEM, LTD.
- Jung Eun Kim
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CARBOXYLIC ACID MODIFIED-NITRILE BASED COPOLYMER LATEX AND LATEX CO...
- Publication number 20220204732
- Publication date Jun 30, 2022
- LG CHEM, LTD.
- Do Young HA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Carboxylic Acid Modified-Nitrile Based Copolymer Latex
- Publication number 20220195151
- Publication date Jun 23, 2022
- LG CHEM, LTD.
- Jung Su Han
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Carboxylic Acid Modified-Nitrile Based Copolymer Latex and Latex Co...
- Publication number 20220185999
- Publication date Jun 16, 2022
- LG CHEM, LTD.
- Seung Whan Oh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Latex Composition for Dip Molding, Method of Preparing the Same, an...
- Publication number 20220017728
- Publication date Jan 20, 2022
- LG CHEM, LTD.
- Do Young Ha
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL