Rex Xiaofeng Ren

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Middletown, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
One-step process for the preparation of halide-free hydrophobic salts
- Patent number 7,253,289
- Issue date Aug 7, 2007
- Covalent Associates, Inc.
- Rex Xiaofeng Ren
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
One-step process for the preparation of halide-free hydrophobic salts
- Publication number 20040225131
- Publication date Nov 11, 2004
- Rex Xiaofeng Ren
- C07 - ORGANIC CHEMISTRY