Yin Pang Tsui

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Carlsbad, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production and purification of bis(tertiary-butylam...
- Patent number 6,963,006
- Issue date Nov 8, 2005
- Air Products and Chemicals, Inc.
- Yin Pang Tsui
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the production and purification of bis(tertiary-butylam...
- Publication number 20040138491
- Publication date Jul 15, 2004
- Yin Pang Tsui
- C07 - ORGANIC CHEMISTRY