Michael D. Chu

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Durham, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for separating and detecting specific polyhal...
- Patent number 6,720,431
- Issue date Apr 13, 2004
- Xenobiotic Detection Systems International, Inc.
- Michael D. Chu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for extracting 2,3,7,8-tetrachlorodibenzo-p-dioxin
- Patent number 5,962,334
- Issue date Oct 5, 1999
- Triangle Laboratories, Inc.
- Yves G. Tondeur
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Methods and apparatus for separating and detecting specific polyhal...
- Publication number 20020035303
- Publication date Mar 21, 2002
- Michael D. Chu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL