Choi; Gyeong Shin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Choi; Gyeong Shin.The latest application filed is for "method for preparing liquid rubber and liquid rubber prepared therefrom".

Company Profile

7.6.14

Choi; Gyeong Shin - Daejeon KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for Preparing Liquid Rubber and Liquid Rubber Prepared Therefrom App 20220289875 - Choi; Ji Hyun ; et al.	2022-09-15
Catalyst Composition and Method for Preparing Isobutene-Based Oligomer Using the Same App 20220275006 - Kim; Hee Jeong ; et al.	2022-09-01
Method for preparing transition metal complex Grant 11,414,504 - Choi , et al. August 16, 2	2022-08-16
Organic Borate-Based Catalyst, Method For Preparing Isobutene Oligomer Using The Same And Isobutene Oligomer Prepared Thereby App 20220204533 - Choi; Gyeong Shin ; et al.	2022-06-30
Method for preparing butene oligomer Grant 11,370,855 - Lee , et al. June 28, 2	2022-06-28
Catalyst Composition and Method for Preparing Polyisobutene Using the Same App 20220195079 - Jo; Dong Hyun ; et al.	2022-06-23
Catalyst Composition and Method for Preparing Hydrocarbon Resin Using the Same App 20220127393 - Choi; Gyeong Shin ; et al.	2022-04-28
Two part adhesive composition Grant 11,254,846 - Oh , et al. February 22, 2	2022-02-22
Method For Separating Polybutene App 20220025079 - HWANG; Woo Sung ; et al.	2022-01-27
Organometal catalyst having cationic transition metal complex and borate-based bulky anion, method for preparing the same, and method for preparing oligomer using the same Grant 11,155,655 - Choi , et al. October 26, 2	2021-10-26
Two-component adhesive composition Grant 10,988,640 - Oh , et al. April 27, 2	2021-04-27
Method for Preparing Polybutene Oligomer App 20200354489 - Jo; Dong Hyun ; et al.	2020-11-12
Cationic Metal Complex, Organometal Catalyst Having Borate-Based Bulky Anion, Method for Preparing the Same, and Method for Preparing Oligomer or Polymer Using the Same App 20200308323 - Choi; Gyeong Shin ; et al.	2020-10-01
Method for Preparing Transition Metal Complex App 20200291148 - Choi; Gyeong Shin ; et al.	2020-09-17
Method for Preparing Butene Oligomer App 20200283550 - Lee; Jin ; et al.	2020-09-10
Adhesive composition Grant 10,759,979 - Oh , et al. Sep	2020-09-01
Organometal Catalyst Having Cationic Transition Metal Complex and Borate-Based Bulky Anion, Method for Preparing the Same, and M App 20200247924 - Kind Code	2020-08-06
Two Part Adhesive Composition App 20190322912 - Oh; Wan Kyu ; et al.	2019-10-24
Two-Component Adhesive Composition App 20190300754 - Oh; Wan Kyu ; et al.	2019-10-03
Adhesive Composition App 20190153271 - OH; Wan Kyu ; et al.	2019-05-23

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