Peter W.H. Cheng

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Augusta, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for recovering caprolactam and steam
- Patent number 6,495,682
- Issue date Dec 17, 2002
- DSM N.V.
- Peter W. H. Cheng
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for recovering caprolactam and steam
- Publication number 20020058808
- Publication date May 16, 2002
- Peter W.H. Cheng
- C07 - ORGANIC CHEMISTRY