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Gyeonggi-do, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Diaminopyrimidine derivatives and processes for the preparation the...
Patent number
10,640,490
Issue date
May 5, 2020
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diaminopyrimidine derivatives and processes for the preparation the...
Patent number
10,227,330
Issue date
Mar 12, 2019
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diaminopyrimidine derivatives and processes for the preparation the...
Patent number
9,890,138
Issue date
Feb 13, 2018
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diaminopyrimidine derivatives and processes for the preparation the...
Patent number
9,850,227
Issue date
Dec 26, 2017
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrrolo[2,3-C]pyridine derivatives and processes for the preparatio...
Patent number
8,188,114
Issue date
May 29, 2012
Yuhan Corporation
Jae-Gyu Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrrolo[2,3-c]pyridine derivatives and processes for the preparatio...
Patent number
7,662,832
Issue date
Feb 16, 2010
Yuhan Corporation
Jae-Gyu Kim
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrrolo[3,2-B]pyridine derivatives and processes for the preparatio...
Patent number
7,642,269
Issue date
Jan 5, 2010
Yuhan Corporation
Jae-Gyu Kim
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THE...
Publication number
20180111918
Publication date
Apr 26, 2018
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THE...
Publication number
20180072705
Publication date
Mar 15, 2018
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BICYCLIC DERIVATIVE CONTAINING PYRIMIDINE RING, AND PREPARATION MET...
Publication number
20170152241
Publication date
Jun 1, 2017
Yuhan Corporation
Jae Young SIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BICYCLIC DERIVATIVE CONTAINING PYRIMIDINE RING, AND PREPARATION MET...
Publication number
20160090374
Publication date
Mar 31, 2016
Yuhan Corporation
Jae Young SIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THE...
Publication number
20150274700
Publication date
Oct 1, 2015
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THE...
Publication number
20130338179
Publication date
Dec 19, 2013
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIAMINOPYRIMIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATION THE...
Publication number
20130331377
Publication date
Dec 12, 2013
Yuhan Corporation
Hyun-Joo Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRROLO[2,3-C]PYRIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATIO...
Publication number
20100069430
Publication date
Mar 18, 2010
Yuhan Corporation
Jae-Gyu KIM
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRROLO[3,2-B]PYRIDINE DERIVATIVES AND PROCESSES FOR THE PREPARATIO...
Publication number
20070213358
Publication date
Sep 13, 2007
Yuhan Corporation
Jae-Gyu Kim
C07 - ORGANIC CHEMISTRY