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Patents Grants
last 30 patents
Information
Patent Grant
Fused tri-cyclic compound as PDE3/PDE4 dual inhibitor
Patent number
11,993,596
Issue date
May 28, 2024
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Yunfu Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicyclic compound that acts as CRBN protein regulator
Patent number
11,905,276
Issue date
Feb 20, 2024
Medshine Discovery Inc.
Yunfu Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Medical application of pyrimidine sulfonamides derivatives
Patent number
11,628,168
Issue date
Apr 18, 2023
Chinese PLA General Hospital
Kunlun He
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Crystal form of 1H-imidazo[4,5-b]pyridine-2(3H)-one compound and pr...
Patent number
11,325,907
Issue date
May 10, 2022
Medshine Discovery Inc.
Maoyi Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrimidine sulfamide derivative and preparation method and medical...
Patent number
11,319,305
Issue date
May 3, 2022
Shijiazhuang Sagacity New Drug Development Co., Ltd.
Yunfu Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tricyclic furan-substituted piperidinedione compound
Patent number
11,319,330
Issue date
May 3, 2022
MEDSHINE DISCOVERY INC.
Maoyi Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biphenyl compound as CCR2/CCR5 receptor antagonist
Patent number
11,155,523
Issue date
Oct 26, 2021
Medshine Discovery, Inc.
Yunfu Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
CXCR2 antagonist
Patent number
11,136,315
Issue date
Oct 5, 2021
Medshine Discovery Inc.
Bin Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Piperidine or piperazine linked imidazole and triazole derivatives...
Patent number
10,745,377
Issue date
Aug 18, 2020
Merck Sharp & Dohme Corp.
Craig A. Coburn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
PDE4 inhibitor
Patent number
10,662,189
Issue date
May 26, 2020
Shijiazhuang Sagacity New Drug Development Co., Ltd.
Yunfu Luo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cyclic compound acting as PDE4 inhibitor
Patent number
10,532,986
Issue date
Jan 14, 2020
MEDSHINE DISCOVERY INC.
Yunfu Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Fused heteroaryl derivatives as orexin receptor antagonists
Patent number
10,526,336
Issue date
Jan 7, 2020
Merck, Sharp & Dohme Corp.
Scott D. Kuduk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxazole orexin receptor antagonists
Patent number
10,435,398
Issue date
Oct 8, 2019
Merck Sharp & Dohme Corp.
Scott D. Kuduk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine oxadiazole and thiadiazole orexin receptor antagonists
Patent number
10,308,645
Issue date
Jun 4, 2019
Merck Sharp & Dohme Corp.
Nigel Liverton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl orexin receptor antagonists
Patent number
10,239,838
Issue date
Mar 26, 2019
Merck Sharp & Dohme Corp.
Scott D. Kuduk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrazole orexin receptor antagonists
Patent number
10,227,336
Issue date
Mar 12, 2019
Merck Sharp & Dohme Corp.
Nigel Liverton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydroxmethyl piperidine orexin receptor antagonists
Patent number
10,214,535
Issue date
Feb 26, 2019
Merck Sharp & Dohme Corp.
Scott D. Kuduk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Non-nucleoside reverse transcriptase inhibitors
Patent number
10,189,831
Issue date
Jan 29, 2019
Merck Sharp & Dohme Corp.
Kenneth L. Arrington
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Amidoethyl azole orexin receptor antagonists
Patent number
10,155,750
Issue date
Dec 18, 2018
Merck Sharp & Dohme Corp.
Scott D. Kuduk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrrolidine orexin receptor antagonists
Patent number
10,150,751
Issue date
Dec 11, 2018
Merck Sharp & Dohme Corp.
Scott D. Kuduk
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Piperidine isoxazole and isothiazole orexin receptor antagonists
Patent number
10,017,504
Issue date
Jul 10, 2018
Merck Sharp & Dohme Corp.
Nigel Liverton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diaza-benzofluoranthrene compounds
Patent number
10,017,507
Issue date
Jul 10, 2018
HARBIN PHARMACEUTICAL GROUP CO., LTD. GENERAL PHARMACEUTICAL FACTORY
Shujie Yuan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrazole, triazole and tetrazole orexin receptor antagonists
Patent number
10,010,539
Issue date
Jul 3, 2018
Merck Sharp & Dohme Corp.
Nigel Liverton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Imidazole derivatives and methods of use thereof for improving the...
Patent number
9,981,969
Issue date
May 29, 2018
Merck Sharp & Dohme Corp.
Craig A. Coburn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Aryl linked imidazole and triazole derivatives and methods of use t...
Patent number
9,975,888
Issue date
May 22, 2018
Merck Sharp & Dohme Corp.
Craig A. Coburn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methyl oxazole orexin receptor antagonists
Patent number
9,920,038
Issue date
Mar 20, 2018
Merck Sharp & Dohme Corp.
Scott D. Kuduk
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Oxazole orexin receptor antagonists
Patent number
9,828,368
Issue date
Nov 28, 2017
Merck Sharp & Dohme Corp.
Nigel Liverton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Non-nucleoside reverse transcriptase inhibitors
Patent number
9,718,819
Issue date
Aug 1, 2017
Merck Sharp & Dohme Corp.
Kenneth L. Arrington
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thiazole orexin receptor antagonists
Patent number
9,695,163
Issue date
Jul 4, 2017
Merck Sharp & Dohme Corp.
Nigel Liverton
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Sulfonamide derivatives and methods of use thereof for improving th...
Patent number
9,556,202
Issue date
Jan 31, 2017
Merck Sharp & Dohme Corp.
Craig A. Coburn
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PYRIMIDINE TRICYCLIC DERIVATIVE AND PHARMACEUTICAL APPLICATION THEREOF
Publication number
20240409560
Publication date
Dec 12, 2024
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
Yunfu LUO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
2,6-PIPERIDINEDIONE COMPOUND AND APPLICATION THEREOF
Publication number
20240400547
Publication date
Dec 5, 2024
MEDSHINE DISCOVERY INC.
Maoyi LEI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heterocycloalkyl compounds as CCR2 / CCR5 antagonists
Publication number
20240360112
Publication date
Oct 31, 2024
Wuxi Life Fountain Biotech Co., Ltd.
Yunfu LUO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ALKYL CARBOXYLIC ACID COMPOUNDS AND APPLICATION THEREOF
Publication number
20240317696
Publication date
Sep 26, 2024
MEDSHINE DISCOVERY INC.
Yunfu LUO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROARYL-3-PIPERIDINEDIONE COMPOUND AND USE THEREOF
Publication number
20240317722
Publication date
Sep 26, 2024
MEDSHINE DISCOVERY INC.
Maoyi Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FUSED TRI-CYCLIC COMPOUND AS A PDE3/PDE4 DUAL INHIBITOR
Publication number
20240294526
Publication date
Sep 5, 2024
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
Yunfu LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM OF TRIAZOLOPYRIDINE-SUBSTITUTED INDAZOLE COMPOUND AND...
Publication number
20240246985
Publication date
Jul 25, 2024
MEDSHINE DISCOVERY INC.
Sheng SU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BICYCLIC COMPOUND THAT ACTS AS CRBN PROTEIN REGULATOR
Publication number
20230348441
Publication date
Nov 2, 2023
MEDSHINE DISCOVERY INC.
Yunfu LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FUSED TRICYCLIC DERIVATIVE AND PHARMACEUTICAL APPLICATION THEREOF
Publication number
20230322745
Publication date
Oct 12, 2023
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
Peng ZHANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINE-BASED TRICYCLIC COMPOUND AND USE THEREOF
Publication number
20230257398
Publication date
Aug 17, 2023
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
Yunfu LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIDINE DERIVATIVE AND APPLICATION THEREOF
Publication number
20230183221
Publication date
Jun 15, 2023
MEDSHINE DISCOVERY INC.
Yunfu LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
BENZOPYRAZOLE COMPOUND
Publication number
20230167068
Publication date
Jun 1, 2023
MEDSHINE DISCOVERY INC.
Sheng SU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROTEOLYSIS REGULATOR AND METHOD FOR USING SAME
Publication number
20230158152
Publication date
May 25, 2023
MEDSHINE DISCOVERY INC.
Maoyi LEI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL OF TRICYCLIC COMPOUND ACTING ON CRBN PROTEIN AND PREPARATIO...
Publication number
20230123104
Publication date
Apr 20, 2023
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
Maoyi LEI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL OF PDE3/PDE4 DUAL INHIBITOR AND USE THEREOF
Publication number
20230115817
Publication date
Apr 13, 2023
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Wenjun YAO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PHARMACEUTICAL COMPOSITION OF TRICYCLIC PDE3/PDE4 DUAL INHIBITOR CO...
Publication number
20230060174
Publication date
Mar 2, 2023
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Miao YANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Heterocycloalkyl compounds as CCR2 / CCR5 antagonists
Publication number
20230002360
Publication date
Jan 5, 2023
SHENZHEN LINGFANG BIOTECH CO.,LTD
Yunfu LUO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL FORM OF BENZIMIDAZOLE-2-ONE COMPOUND, SOLVATE THEREOF, CRYS...
Publication number
20220372001
Publication date
Nov 24, 2022
MEDSHINE DISCOVERY INC.
Maoyi LEI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLINE FORM OF CXCR2 ANTAGONIST AND APPLICATION THEREOF
Publication number
20220340549
Publication date
Oct 27, 2022
Shenzhen Optimum Biological Technology Co., Ltd
Feng GAO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FUSED CYCLIC COMPOUND CAPABLE OF DEGRADING PROTEIN AND USE THEREOF
Publication number
20220324848
Publication date
Oct 13, 2022
Medshine Discovery Inc.
Yunfu LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM OF PYRIMIDINE SULFONAMIDE COMPOUND AND PREPARATION MET...
Publication number
20220220098
Publication date
Jul 14, 2022
WUXI BIOCITY BIOPHARMACEUTICS CO., LTD.
Junmiao LI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRICYCLIC COMPOUNDS ACTING ON CRBN PROTEINS
Publication number
20220119376
Publication date
Apr 21, 2022
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
Maoyi Lei
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL APPLICATION OF PYRIMIDINE SULFONAMIDES DERIVATIVES
Publication number
20210393627
Publication date
Dec 23, 2021
CHINESE PLA GENERAL HOSPITAL
Kunlun HE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FUSED TRI-CYCLIC COMPOUND AS PDE3/PDE4 DUAL INHIBITOR
Publication number
20210323960
Publication date
Oct 21, 2021
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
Yunfu LUO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRICYCLIC FURAN-SUBSTITUTED PIPERIDINEDIONE COMPOUND
Publication number
20210317138
Publication date
Oct 14, 2021
MEDSHINE DISCOVERY INC.
Maoyi LEI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
TRICYCLIC SUBSTITUTED PIPERIDINE DIONE COMPOUND
Publication number
20210317109
Publication date
Oct 14, 2021
MEDSHINE DISCOVERY INC.
Yunfu LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM OF 1H-IMIDAZO[4,5-B]PYRIDINE-2(3H)-ONE COMPOUND AND PR...
Publication number
20210198253
Publication date
Jul 1, 2021
SHIJIAZHUANG SAGACITY NEW DRUG DEVELOPMENT COMPANY, LTD.
Maoyi LEI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CXCR2 ANTAGONIST
Publication number
20200339549
Publication date
Oct 29, 2020
MEDSHINE DISCOVERY INC.
Bin CHEN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PYRIMIDINE SULFAMIDE DERIVATIVE AND PREPARATION METHOD AND MEDICAL...
Publication number
20200283425
Publication date
Sep 10, 2020
SHIJIAZHUANG SAGACITY NEW DRUG DEVELOPMENT CO., LTD.
Yunfu LUO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Biphenyl Compound As CCR2/CCR5 Receptor Antagonist
Publication number
20200223801
Publication date
Jul 16, 2020
MEDSHINE DISCOVERY INC.
Yunfu LUO
C07 - ORGANIC CHEMISTRY