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New Taipei City, TW
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Patents Grants
last 30 patents
Information
Patent Grant
Preparation method of trilaciclib and precursors of trilaciclib
Patent number
12,006,324
Issue date
Jun 11, 2024
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
Satyanarayana Kamani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation method of tofacitinib citrate
Patent number
11,827,598
Issue date
Nov 28, 2023
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
Yao-Lung Hsu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for removing water from compound solution and performing con...
Patent number
11,512,123
Issue date
Nov 29, 2022
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
Yao-Lung Hsu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for purifying polyunsaturated fatty acid by using continuous...
Patent number
11,148,993
Issue date
Oct 19, 2021
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
Ching-Peng Wei
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for synthesizing etelcalcetide or salts thereof
Patent number
10,899,791
Issue date
Jan 26, 2021
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
Kwang-Chung Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Crystal form B of ribociclib succinate
Patent number
10,336,763
Issue date
Jul 2, 2019
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
Satyanarayana Kamani
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing glucagon-like peptide-2 (GLP-2) analog
Patent number
10,150,803
Issue date
Dec 11, 2018
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD
Shih-Lin Chen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing 42-(dimethylphosphinate) rapamycin
Patent number
8,722,880
Issue date
May 13, 2014
Chunghwa Chemical Synthesis & Biotech Co., Ltd.
Kwang-Chung Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making Biolimus A9
Patent number
7,872,122
Issue date
Jan 18, 2011
Chunghwa Chemical Synthesis & Biotech Co., Ltd.
Kwang-Chung Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for making mycophenolate mofetil by transesterification
Patent number
7,019,133
Issue date
Mar 28, 2006
Chunghwa Chemical Synthesis & Biotech Co., Ltd.
Kwang-Chung Lee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for purifying pravastatin sodium from a fermentation broth
Patent number
6,790,984
Issue date
Sep 14, 2004
Chunghwa Chemical Synthesis & Biotech Co., Ltd.
Jing-Chen Mai
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
CRYSTAL FORMS A, B, C, D, E, F AND G OF SELUMETINIB SULFATE AND PRE...
Publication number
20240400519
Publication date
Dec 5, 2024
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
Yao-Lung HSU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION METHOD OF TRILACICLIB AND PRECURSORS OF TRILACICLIB
Publication number
20240217984
Publication date
Jul 4, 2024
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
Satyanarayana KAMANI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION METHOD OF SETMELANOTIDE BY CYCLIZATION OF DISULFIDE BON...
Publication number
20240199685
Publication date
Jun 20, 2024
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
YAO-LUNG HSU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR REMOVING WATER FROM COMPOUND SOLUTION AND PERFORMING CON...
Publication number
20210347844
Publication date
Nov 11, 2021
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
Yao-Lung HSU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR SYNTHESIZING ETELCALCETIDE OR SALTS THEREOF
Publication number
20190100554
Publication date
Apr 4, 2019
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
Kwang-Chung LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD OF PREPARING GLUCAGON-LIKE PEPTIDE-2 (GLP-2) ANALOG
Publication number
20180118800
Publication date
May 3, 2018
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
Shih-Lin CHEN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
PROCESS FOR PRODUCING DIAMINE DERIVATIVE
Publication number
20170260138
Publication date
Sep 14, 2017
CHUNGHWA CHEMICAL SYNTHESIS & BIOTECH CO. LTD.
TZU-CHIANG LU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING 42-(DIMETHYLPHOSPHINATE) RAPAMYCIN
Publication number
20140058081
Publication date
Feb 27, 2014
Chunghwa Chemical Synthesis & Biotech Co., Ltd.
Kwang-Chung LEE
C07 - ORGANIC CHEMISTRY
Trademark
last 30 trademarks