Ryu; Hyung-Chul

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ryu; Hyung-Chul.The latest application filed is for "pyrimidine derivative inhibiting growth of cancer cell and medicinal use thereof".

Company Profile

1.16.24

Ryu; Hyung-Chul - Osan-Si KR
RYU; Hyung-Chul - Suwon-si KR
RYU; Hyung-Chul - Gyeonggi-do KR
RYU; Hyung Chul - Hwaseong-si KR
Ryu; Hyung Chul - Gyenngi-Do KR
Ryu; Hyung Chul - Yongin KR
RYU; Hyung-Chul - Ansan-Si KR
Ryu; Hyung Chul - Kyungki-do KR
Ryu; Hyung Chul - Yongin-city 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
Edaravone prodrug compound and pharmaceutical use thereof in treatment or alleviation of neurodegenerative or motor neuron disease Grant 11,427,547 - Kim , et al. August 30, 2	2022-08-30
Pyrimidine Derivative Inhibiting Growth Of Cancer Cell And Medicinal Use Thereof App 20220227781 - RYU; Hyung-Chul ; et al.	2022-07-21
Edaravone Prodrug Compound And Pharmaceutical Use Thereof In Treatment Or Alleviation Of Neurodegenerative Or Motor Neuron Disease App 20220033359 - KIM; Jae-Sun ; et al.	2022-02-03
Compounds Useful For Treatment Or Prevention Of Muscular Dystrophy And Derivatives For Treatment, Amelioration Or Prevention Of Muscular Dystrophy In Medicinal Use Thereof App 20220033366 - RYU; Hyung-Chul ; et al.	2022-02-03
Monomethyl Fumarate Precursor Drug Compounds And Pharmaceutical Compositions Thereof App 20210387939 - RYU; Hyung-Chul ; et al.	2021-12-16
Pharmaceutical Composition For Preventing Or Treating Nonalcoholic Steatohepatitis App 20210299127 - KIM; Jae-Sun ; et al.	2021-09-30
Novel Pyrimidine Derivative Having Effect Of Inhibiting Cancer Cell Growth And Pharmaceutical Composition Containing Same App 20210147439 - KIM; Sung-Eun ; et al.	2021-05-20
Novel Vanilloid Receptor Ligands and Use Thereof for the Production of Pharmaceutical Preparations App 20140179686 - LEE; Jeewoo ; et al.	2014-06-26
Thione derivative, method for the preparation thereof, and pharmaceutical composition containing the same Grant 7,781,592 - Cho , et al. August 24, 2	2010-08-24
VR1 Receptor Ligands and u-Opioid Receptor Ligands for the Treatment of Pain App 20090286831 - KOEGEL; Babette-Yvonne ; et al.	2009-11-19
1,2,4-triazole derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same Grant 7,473,700 - Cho , et al. January 6, 2	2009-01-06
Thione Derivative, Method For The Preparation Thereof, And Pharmaceutical Composition Containing The Same App 20080090875 - Cho; Il Hwan ; et al.	2008-04-17
1,2,4-triazole derivative, method for preparing the same, and pharmaceutical composition containing the same Grant 7,230,010 - Cho , et al. June 12, 2	2007-06-12
Novel Vanilloid Receptor Ligands And Use Thereof For The Production Of Pharmaceutical Preparations App 20070105861 - Lee; Jeewoo ; et al.	2007-05-10
Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor Grant 7,169,929 - Cho , et al. January 30, 2	2007-01-30
Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor Grant 7,135,572 - Cho , et al. November 14, 2	2006-11-14
1, 2, 4 - Triazole derivatives, processes for the preparation thereof, and pharmaceutical compositions containing the same App 20060074118 - Cho; Il Hwan ; et al.	2006-04-06
1,2,4-Triazole derivative, method for preparing the same, and pharmaceutical composition containing the same Grant 7,019,144 - Cho , et al. March 28, 2	2006-03-28
Diary 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor App 20060009495 - Cho; II-hwan ; et al.	2006-01-12
Isothiazole derivatives, process for the preparation thereof, and pharmaceutical composition including the same Grant 6,967,213 - Cho , et al. November 22, 2	2005-11-22
Bipyridinyl derivatives as a highly selective cyclooxygenase-2 inhibitor Grant 6,946,558 - Cho , et al. September 20, 2	2005-09-20
Diaryl 1,2,4-triazole derivatives as a highly selective cyclooxygenase-2 inhibitor App 20050075373 - Cho, Il-hwan ; et al.	2005-04-07
1,2,4-Triazole derivative, method for preparing the same, and pharmaceutical composition containing the same App 20050075507 - Cho, Il Hwan ; et al.	2005-04-07
1,2,4-triazole derivative, method for preparing the same, and pharmaceutical composition containing the same Grant 6,849,652 - Cho , et al. February 1, 2	2005-02-01
Bipyridinyl derivatives as a highl selective cyclooxygenase-2 inhibitor App 20040254378 - Cho, II-Hwan ; et al.	2004-12-16
Thiazolidine-4-one derivative, method for preparing the same, and pharmaceutical composition containing the same Grant 6,777,434 - Cho , et al. August 17, 2	2004-08-17
3,4-dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor Grant 6,768,019 - Cho , et al. July 27, 2	2004-07-27
1,2,4-Triazole derivative, method for preparing the same, and pharmaceutical composition containing the same App 20040106612 - Cho, Il Hwan ; et al.	2004-06-03
2-thioxothiazole derivative, method for preparing the same, and pharmaceutical composition containing the same Grant 6,727,268 - Cho , et al. April 27, 2	2004-04-27
Isothiazole derivatives, process for the preparation thereof, and pharmaceutical composition including the same App 20040072884 - Cho, II Hwan ; et al.	2004-04-15
Pyrazole-3-one derivative, method for preparing the same, and pharmaceutical composition containing the same Grant 6,689,805 - Cho , et al. February 10, 2	2004-02-10
3,4-dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor Grant 6,686,493 - Cho , et al. February 3, 2	2004-02-03
Pyrazole-3-one Derivative, Method For Preparing The Same, And Pharmaceutical Composition Containing The Same App 20040002532 - Cho, Il Hwan ; et al.	2004-01-01
2-thioxothiazole derivative, method for preparing the same, and pharmaceutical composition containing the same App 20030236289 - Cho, Il Hwan ; et al.	2003-12-25
Thiazolidine-4-one derivative, method for preparing the same, and pharmaceutical composition containing the same App 20030216454 - Cho, Il Hwan ; et al.	2003-11-20
3,4-Dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor App 20030187302 - Cho, Il Hwan ; et al.	2003-10-02
1H-indole derivatives as a highly selective cyclooxygenase-2 inhibitor Grant 6,599,929 - Cho , et al. July 29, 2	2003-07-29
1H-indole derivatives as a highly selective cyclooxygenase-2 inhibitor App 20030109568 - Cho, Il Hwan ; et al.	2003-06-12
3,4-Dihydro-1H-naphthalene derivatives as a highly selective cyclooxygenase-2 inhibitor App 20030109715 - Cho, Il Hwan ; et al.	2003-06-12
4'-Methanesulfonyl-biphenyl derivatives as a highly selective cyclooxygenase-2 inhibitor App 20030105095 - Cho, Il Hwan ; et al.	2003-06-05

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