BENCHENG YU

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
2,2-dimethyl-1,3-dioxolan-4-yl-methyl 2-bromo-2,2-difluoroacetate,...
- Patent number 12,240,938
- Issue date Mar 4, 2025
- Hangzhou Transfar Fine Chemical Co., Ltd.
- Shengpeng Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
2,2-DIMETHYL-1,3-DIOXOLAN-4-YL - METHYL 2-BROMO-2,2-DIFLUOROACETATE...
- Publication number 20230103217
- Publication date Mar 30, 2023
- Hangzhou Transfar Fine Chemical Co, Ltd.
- Shengpeng WANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL