Bin Zhang

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Taizhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method for pyrrolidine-2-carboxylic acid derivatives
- Patent number 9,902,693
- Issue date Feb 27, 2018
- Zhejiang Jiuzhou Pharmaceutical Co., Ltd.
- Bin Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silodosin intermediate and preparation method therefor
- Patent number 9,394,251
- Issue date Jul 19, 2016
- Zhejiang Jiuzhou Pharmaceutical Co., Ltd.
- Bin Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HALOGENATED CURCUMIN DERIVATIVE, PREPARATION METHOD THEREFOR, AND A...
- Publication number 20240279149
- Publication date Aug 22, 2024
- ZHEJIANG OCEAN UNIVERSITY
- Bin ZHANG
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Halogenated S-(perfluoroalkyl)dibenzothiophenium salt and its produ...
- Publication number 20170349567
- Publication date Dec 7, 2017
- Zhejiang Jiuzhou Pharmaceutical Co., Ltd.
- Teruo UMEMOTO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation method for pyrrolidine-2-carboxylic acid derivatives
- Publication number 20160145208
- Publication date May 26, 2016
- ZHEJIANG JIUZHOU PHARMACEUTICAL CO., LTD.
- Bin ZHANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Silodosin Intermediate and Preparation Method Therefor
- Publication number 20150148548
- Publication date May 28, 2015
- Zhejiang Jiuzhou Pharmaceutical Co., Ltd.
- Bin Zhang
- C07 - ORGANIC CHEMISTRY