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Patents Grants
last 30 patents
Information
Patent Grant
Crystal and salt forms of tricyclic compound and preparation proces...
Patent number
11,465,995
Issue date
Oct 11, 2022
Medshine Discovery Inc.
Peng Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form and salt form of TGF-βRI inhibitor and preparation met...
Patent number
11,236,112
Issue date
Feb 1, 2022
Genfleet Therapeutics (Shanghai) Inc.
Lifang Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form of β-lactamase inhibitor and preparation method therefor
Patent number
11,180,501
Issue date
Nov 23, 2021
QILU PHARMACEUTICAL CO., LTD.
Cheng Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystalline or amorphous form of steroid derivative FXR agonist, pr...
Patent number
11,059,853
Issue date
Jul 13, 2021
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Xiaolin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form of estrogen receptor inhibitor and preparation method...
Patent number
11,034,653
Issue date
Jun 15, 2021
LUOXIN PHARMACEUTICAL (SHANGHAI) CO., LTD.
Huijun He
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Salt type and crystal type of 4h-pyrazolo [1, 5-alpha] benzimidazol...
Patent number
10,941,150
Issue date
Mar 9, 2021
HUBEI BIO-PHARMACEUTICAL INDUSTRIAL TECHNOLOGICAL INSTITUTE INC.
Xuehai Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form of orexin receptor antagonist compound, and preparatio...
Patent number
10,912,775
Issue date
Feb 9, 2021
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form of orexin receptor antagonist compound, and preparatio...
Patent number
10,898,486
Issue date
Jan 26, 2021
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form of orexin receptor antagonist compound, and preparatio...
Patent number
10,874,674
Issue date
Dec 29, 2020
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang Wu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 1-isobutyryl-1′-((1-(4,4,4-trifluorobutyl)-4,...
Patent number
10,858,322
Issue date
Dec 8, 2020
Shandong Danhong Pharmaceutical Co., Ltd.
Weihua Shi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Crystal form of orexin receptor antagonist compound, and preparatio...
Patent number
10,668,066
Issue date
Jun 2, 2020
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang Wu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Crystal form B of 1-isobutyryl-1′-((1-(4,4,4-trifluorobutyl)-4,5,6,...
Patent number
10,633,347
Issue date
Apr 28, 2020
SHANDONG DANHONG PHARMACEUTICAL CO., LTD.
Weihua Shi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Crystal form, salt type of substituted 2-hydro-pyrazole derivative...
Patent number
10,626,107
Issue date
Apr 21, 2020
Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
Charles Z. Ding
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Salt type and crystal type of 4H-pyrazolo [1, 5-alpha] benzimidazol...
Patent number
10,428,073
Issue date
Oct 1, 2019
Hubei Bio-Pharmaceutical Industrial Technological Institute Inc.
Xuehai Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form A of 1-isobutyryl-1′-((1-(4,4,4-trifluorobutyl)-4,5,6,...
Patent number
10,227,309
Issue date
Mar 12, 2019
SHANDONG DANHONG PHARMACEUTICAL CO., LTD.
Weihua Shi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
THE CRYSTALLINE FORMS OR AMORPHOUS FORMS OF BISDIAZABICYCLIC COMPOU...
Publication number
20230257384
Publication date
Aug 17, 2023
Ascentage Pharma (Suzhou) Co., Ltd.
Jianfeng Wen
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLINE FORMS OR AMORPHOUS FORMS OF N-(PHENYL SULFONYL) BENZAMI...
Publication number
20230159518
Publication date
May 25, 2023
Ascentage Pharma (Suzhou) Co., Ltd.
Jianfeng WEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALS OF ALKYNYL-CONTAINING COMPOUND, SALT AND SOLVATE THEREOF,...
Publication number
20230106142
Publication date
Apr 6, 2023
GUANGZHOU HEALTHQUEST PHARMACEUTICALS CO., LTD.
Jianfeng WEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AMORPHOUS FORM OR CRYSTALLINE FORM OF 2-INDOLINOLINOLOLYLSPIRONONE...
Publication number
20230064976
Publication date
Mar 2, 2023
ASCENTAGE PHARMA (SUZHOU) CO., LTD.
Jianfeng WEN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLINE FORMS OF 1-(ACYLOXY)-ALKYL CARBAMATE DRUG CONJUGATES OF...
Publication number
20210221768
Publication date
Jul 22, 2021
Feng XU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM AND SALT FORM OF TGF-BRI INHIBITOR AND PREPARATION MET...
Publication number
20210079021
Publication date
Mar 18, 2021
GENFLEET THERAPEUTICS (SHANGHAI) INC.
Lifang WU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM OF ß-LACTAMASE INHIBITOR AND PREPARATION METHOD THEREFOR
Publication number
20200385385
Publication date
Dec 10, 2020
QILU PHARMACEUTICAL CO., LTD.
Cheng LI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL AND SALT FORMS OF TRICYCLIC COMPOUND AND PREPARATION PROCES...
Publication number
20200339553
Publication date
Oct 29, 2020
Peng ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL FORM OF OREXIN RECEPTOR ANTAGONIST COMPOUND, AND PREPARATIO...
Publication number
20200261452
Publication date
Aug 20, 2020
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL FORM OF OREXIN RECEPTOR ANTAGONIST COMPOUND, AND PREPARATIO...
Publication number
20200261453
Publication date
Aug 20, 2020
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL FORM OF OREXIN RECEPTOR ANTAGONIST COMPOUND, AND PREPARATIO...
Publication number
20200253972
Publication date
Aug 13, 2020
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CRYSTAL FORM OF ESTROGEN RECEPTOR INHIBITOR AND PREPARATION METHOD...
Publication number
20200247748
Publication date
Aug 6, 2020
LUOXIN PHARMACEUTICAL (SHANGHAI) CO., LTD.
Huijun HE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTALLINE OR AMORPHOUS FORM OF STEROID DERIVATIVE FXR AGONIST, PR...
Publication number
20200231621
Publication date
Jul 23, 2020
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD.
Xiaolin Li
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING 1-ISOBUTYRYL-1'-((1-(4,4,4-TRIFLUORO-BUTYL)-4...
Publication number
20200223802
Publication date
Jul 16, 2020
SHANDONG DANHONG PHARMACEUTICAL CO., LTD.
Weihua SHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Salt Type And Crystal Type Of 4h-Pyrazolo [1, 5-Alpha] Benzimidazol...
Publication number
20190375756
Publication date
Dec 12, 2019
Hubei Bio-Pharmaceutical Industrial Technological Institute Inc.
Xuehai WANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM A OF 1-ISOBUTYRYL-1'-((1-(4,4,4-TRIFLUOROBUTYL)-4,5,6,...
Publication number
20190218189
Publication date
Jul 18, 2019
SHANDONG DANHONG PHARMACEUTICAL CO., LTD.
Weihua SHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CRYSTAL FORM, SALT TYPE OF SUBSTITUTED 2-HYDRO-PYRAZOLE DERIVATIVE...
Publication number
20190194168
Publication date
Jun 27, 2019
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD
Charles Z. Ding
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALT TYPE AND CRYSTAL TYPE OF 4H-PYRAZOLO [1, 5-ALPHA] BENZIMIDAZOL...
Publication number
20180258093
Publication date
Sep 13, 2018
HUBEI BIO-PHARMACEUTICAL INDUSTRIAL TECHNOLOCAL INSTITUTE INC.
Xuehai WANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CRYSTAL FORM OF OREXIN RECEPTOR ANTAGONIST COMPOUND, AND PREPARATIO...
Publication number
20180235965
Publication date
Aug 23, 2018
SHANGHAI HAIYAN PHARMACEUTICAL TECHNOLOGY CO., LTD.
Songliang WU
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PREPARING IMIDAZOLE DERIVATIVE AND INTERMEDIATE THEREOF...
Publication number
20180141915
Publication date
May 24, 2018
SHANDONG DANHONG PHARMACEUTICAL CO., LTD.
Weihua SHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Treating Learning Deficits with Inhibitors of HMG CoA Reductase
Publication number
20120283323
Publication date
Nov 8, 2012
Alcino Silva
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE