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last 30 patents
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Patent Grant
Device for producing ethoxylation derivatives
Patent number
9,149,783
Issue date
Oct 6, 2015
Xiamen Ju Sheng Mechanical Engineering Co., Ltd.
I-Min Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing methoxypolyethylene glycols
Patent number
8,952,205
Issue date
Feb 10, 2015
Xiamen Ju Sheng Mechanical Engineering Co., Ltd.
I-Min Tsai
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR PRODUCING ETHOXYLATION DERIVATIVES
Publication number
20140212342
Publication date
Jul 31, 2014
XIAMEN JU SHENG MECHANICAL ENGINEERING CO., LTD.
I-Min TSAI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING METHOXYPOLYETHYLENE GLYCOLS
Publication number
20140213829
Publication date
Jul 31, 2014
XIAMEN JU SHENG MECHANICAL ENGINEERING CO., LTD.
I-Min TSAI
C07 - ORGANIC CHEMISTRY