Chee Keong Then

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Clementi New Town, SG

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Patents Grantslast 30 patents

Information Patent Grant
Hydrocarbon conversion process
- Patent number 9,266,791
- Issue date Feb 23, 2016
- ExxonMobil Chemical Patents Inc.
- Matthew B. Yarrison
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrocarbon conversion process
- Patent number 9,260,357
- Issue date Feb 16, 2016
- ExxonMobil Chemical Patents Inc.
- Matthew B. Yarrison
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Hydrocarbon Conversion Process
- Publication number 20150126699
- Publication date May 7, 2015
- EXXONMOBIL CHEMICAL PATENTS INC.
- Matthew B. Yarrison
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Hydrocarbon Conversion Process
- Publication number 20140012054
- Publication date Jan 9, 2014
- Matthew B. Yarrison
- C07 - ORGANIC CHEMISTRY