Seong; JongEon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Seong; JongEon.The latest application filed is for "novel coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst".

Company Profile

0.8.6

Seong; JongEon - Incheon 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
Process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst Grant 9,771,453 - Ok , et al. September 26, 2	2017-09-26
Novel Coordination Complexes And Process Of Producing Polycarbonate By Copolymerization Of Carbon Dioxide And Epoxide Using The Same As Catalyst App 20160075824 - OK; Myungahn ; et al.	2016-03-17
Coordination complexes for producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst Grant 9,217,057 - Ok , et al. December 22, 2	2015-12-22
Novel Coordination Complexes And Process Of Producing Polycarbonate By Copolymerization Of Carbon Dioxide And Epoxide Using The Same As Catalyst App 20140221605 - Ok; Myungahn ; et al.	2014-08-07
Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst Grant 8,791,274 - Ok , et al. July 29, 2	2014-07-29
Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same catalyst Grant 8,642,721 - Ok , et al. February 4, 2	2014-02-04
Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst Grant 8,507,733 - Ok , et al. August 13, 2	2013-08-13
Novel Coordination Complexes And Process Of Producing Polycarbonate By Copolymerization Of Carbon Dioxide And Epoxide Using The Same Catalyst App 20120178899 - Ok; Myungahn ; et al.	2012-07-12
Novel Coordination Complexes And Process Of Producing Polycarbonate By Copolymerization Of Carbon Dioxide And Epoxide Using The Same As Catalyst App 20120165575 - OK; Myungahn ; et al.	2012-06-28
Novel Coordination Complexes And Process Of Producing Polycarbonate By Copolymerization Of Carbon Dioxide And Epoxide Using The Same As Catalyst App 20120165549 - Ok; Myungahn ; et al.	2012-06-28
Novel Coordination complexes and process of producing polycarbonate by copolymerization of carbon dioxide and epoxide using the same as catalyst App 20100029896 - Ok; Myungahn ; et al.	2010-02-04

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