Hongying LUO

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Crystal form of fludarabine phosphate, preparation method therefor,...
- Patent number 10,669,302
- Issue date Jun 2, 2020
- ZHEJIANF HISUN PHARMACEUTICAL CO., LTD.
- Zhiqing Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal form of pyrroloquinoline quinone sodium salt and preparatio...
- Patent number 10,364,244
- Issue date Jul 30, 2019
- Zhejiang Hisun Pharmaceutical Co., Ltd.
- Zhiqing Yang
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Crystal forms of bedaquiline fumarate and preparation methods therefor
- Patent number 10,196,360
- Issue date Feb 5, 2019
- Zhejiang Hisun Pharmaceutical Co., Ltd.
- Jinyi Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CRYSTAL FORM OF PYRROLOQUINOLINE QUINONE SODIUM SALT AND PREPARATIO...
- Publication number 20190218210
- Publication date Jul 18, 2019
- ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.
- Zhiqing YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF FLUDARABINE PHOSPHATE, PREPARATION METHOD THEREFOR,...
- Publication number 20190112327
- Publication date Apr 18, 2019
- Zhejiang Hisun Pharmaceutical Co., Ltd.
- Zhiqing YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF PYRROLOQUINOLINE QUINONE SODIUM SALT AND PREPARATIO...
- Publication number 20180273526
- Publication date Sep 27, 2018
- ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.
- Zhiqing YANG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORMS OF BEDAQUILINE FUMARATE AND PREPARATION METHODS THEREFOR
- Publication number 20180265473
- Publication date Sep 20, 2018
- ZHEJIANG HISUN PHARMACEUTICAL CO., LTD.
- Jinyi Xu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF FLUDARABINE PHOSPHATE, PREPARATION METHOD THEREFOR,...
- Publication number 20180244711
- Publication date Aug 30, 2018
- Zhejiang Hisun Pharmaceutical Co., Ltd.
- Zhiqing YANG
- C07 - ORGANIC CHEMISTRY