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Nantong, Jiangsu, CN
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Patents Grants
last 30 patents
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Patent Grant
Method for preparing phosphatidylserine by ultrasonic-assisted enzy...
Patent number
11,390,895
Issue date
Jul 19, 2022
NANTONG LICHENG BIOLOGICAL ENGINEERING CO. LTD
Yi Sun
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Crystalline form of gamma-aminobutyric acid and preparation method...
Patent number
10,604,474
Issue date
Mar 31, 2020
Nantong Licheng Biological Engineering Co., Ltd
Junbo Gong
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
Method for Preparing Phosphatidylserine by Ultrasonic-assisted Enzy...
Publication number
20210355513
Publication date
Nov 18, 2021
NANTONG LICHENG BIOLOGICAL ENGINEERING CO. LTD
Yi SUN
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
NEW CRYSTALLINE FORM OF GAMMA-AMINOBUTYRIC ACID AND PREPARATION MET...
Publication number
20190225574
Publication date
Jul 25, 2019
NANTONG LICHENG BIOLOGICAL ENGINEERING CO., LTD
Junbo Gong
C07 - ORGANIC CHEMISTRY