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Patent applications and USPTO patent grants for Jeon; Dong Gyu.The latest application filed is for "ethylene-based quaterpolymer having low glass transition temperature and preparation method thereof".
Patent | Date |
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Poly(ethylene-aliphatic diene)-g-polystyrene based copolymer having improved mechanical properties and heat resistance and method for preparing same Grant 9,688,802 - Kim , et al. June 27, 2 | 2017-06-27 |
Poly(ethylene-aliphatic diene) copolymer and preparation method thereof Grant 9,580,531 - Kim , et al. February 28, 2 | 2017-02-28 |
Ethylene-based quaterpolymer having low glass transition temperature and preparation method thereof Grant 9,540,466 - Kim , et al. January 10, 2 | 2017-01-10 |
Ethylene-based Quaterpolymer Having Low Glass Transition Temperature And Preparation Method Thereof App 20160251464 - Kim; Dong Hyun ;   et al. | 2016-09-01 |
Poly(ethylene-aliphatic Diene)-g-polystyrene Based Copolymer Having Improved Mechanical Properties And Heat Resistance And Method For Preparing Same App 20160168301 - KIM; Dong Hyun ;   et al. | 2016-06-16 |
Poly(ethylene-aliphatic Diene) Copolymer And Preparation Method Thereof App 20150119532 - KIM; Dong-Hyun ;   et al. | 2015-04-30 |
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