David Jeffers

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Woking Surrey, GB

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Patents Grantslast 30 patents

Information Patent Grant
Process for removing acetone from a stream comprising acetone, meth...
- Patent number 9,233,902
- Issue date Jan 12, 2016
- BP Chemicals Limited
- Sean Anthony Hennigan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for separation of renewable materials from microorganisms
- Patent number 8,980,590
- Issue date Mar 17, 2015
- Martin J. Sellers
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR EXTRACTING LIPIDS FOR USE IN PRODUCTION OF BIOFUELS
- Publication number 20190010419
- Publication date Jan 10, 2019
- DSM IP Assets B.V.
- Kirk APT
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR EXTRACTING LIPIDS FOR USE IN PRODUCTION OF BIOFUELS
- Publication number 20160355749
- Publication date Dec 8, 2016
- DSM IP Assets B.V.
- Kirk APT
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
PROCESS FOR SEPARATION OF RENEWABLE MATERIALS FROM M ICROORGANISMS
- Publication number 20140004579
- Publication date Jan 2, 2014
- Martin J. Sellers
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...