David LEYS

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Manchester, GB

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Patents Grantslast 30 patents

Information Patent Grant
Methods for preparing a hydrocarbon
- Patent number 9,157,099
- Issue date Oct 13, 2015
- Shell Oil Company
- David Leys
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR PREPARING A HYDROCARBON
- Publication number 20130330795
- Publication date Dec 12, 2013
- David LEYS
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...