Stephen Derek Rogers

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County Durham, GB

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogenation catalysts
- Patent number 6,846,772
- Issue date Jan 25, 2005
- Johnson Matthey Public Limited Company
- Cornelis Martinus Lok
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Hydrogenation catalysts
- Publication number 20030150774
- Publication date Aug 14, 2003
- Cornelis Martinus Lok
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL