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Shanghai, CN
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Patents Grants
last 30 patents
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Patent Grant
Low-temperature continuous-flow preparation method of bedaquiline
Patent number
12,116,345
Issue date
Oct 15, 2024
Shanghai Jiaotong University
Wanbin Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for catalytic asymmetric synthesis of phosphorus-stereogenic...
Patent number
11,655,255
Issue date
May 23, 2023
SPH NO.1 BIOCHEMICAL & PHARMACEUTICAL CO., LTD.
Wanbin Zhang
C07 - ORGANIC CHEMISTRY
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Patent Grant
Polymyxin B component or salt thereof, and preparation and applicat...
Patent number
11,440,940
Issue date
Sep 13, 2022
SPH NO.1 BIOCHEMICAL & PHARMACEUTICAL CO., LTD.
Hanzhi Zhang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Crystal-water-free calcium dibutyryladenosine cyclophosphate crysta...
Patent number
10,420,787
Issue date
Sep 24, 2019
SPH NO.1 BIOCHEMICAL & PHARMACEUTICAL CO., LTD.
Zhenhui Huang
G01 - MEASURING TESTING
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Patents Applications
last 30 patents
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Patent Application
LOW-TEMPERATURE CONTINUOUS-FLOW PREPARATION METHOD OF BEDAQUILINE
Publication number
20240308963
Publication date
Sep 19, 2024
SHANGHAI JIAOTONG UNIVERSITY
Wanbin ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR CATALYTIC ASYMMETRIC SYNTHESIS OF PHOSPHORUS-STEREOGENIC...
Publication number
20230085986
Publication date
Mar 23, 2023
SPH NO.1 BIOCHEMICAL & PHARMACEUTICAL CO.,LTD.
Wanbin ZHANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
POLYMYXIN B COMPONENT OR SALT THEREOF, AND PREPARATION AND APPLICAT...
Publication number
20210206807
Publication date
Jul 8, 2021
SPH NO.1 BIOCHEMICAL & PHARMACEUTICAL CO.,LTD.
Hanzhi ZHANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR REFINING VASOPRESSIN
Publication number
20210087226
Publication date
Mar 25, 2021
SPH NO.1 BIOCHEMICAL & PHARMACEUTICAL CO., LTD.
Ximing JIANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CRYSTAL-WATER-FREE CALCIUM DIBUTYRYLADENOSINE CYCLOPHOSPHATE CRYSTA...
Publication number
20180050057
Publication date
Feb 22, 2018
SPH NO.1 BIOCHEMICAL & PHARMACEUTICAL CO., LTD.
Zhenhui HUANG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE