Petrus Franciscus Van Bergen

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Amsterdam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Method for improving the flowability of a mixture that contains wax...
- Patent number 8,481,632
- Issue date Jul 9, 2013
- Shell Oil Company
- Petrus Franciscus Van Bergen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Compositions produced using an in situ heat treatment process
- Patent number 8,450,540
- Issue date May 28, 2013
- Shell Oil Company
- Augustinus Wilhelmus Maria Roes
- C21 - METALLURGY OF IRON
Information Patent Grant
Compositions produced using an in situ heat treatment process
- Patent number 7,604,052
- Issue date Oct 20, 2009
- Shell Oil Company
- Augustinus Wilhelmus Maria Roes
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITIONS PRODUCED USING AN IN SITU HEAT TREATMENT PROCESS
- Publication number 20100133143
- Publication date Jun 3, 2010
- Shell Oil Company
- Augustinus Wilhelmus Maria Roes
- C21 - METALLURGY OF IRON
Information Patent Application
Method For Improving the Flow Ability of a Mixture That Contains Wa...
- Publication number 20080194761
- Publication date Aug 14, 2008
- UNIVERSITE DES SCIENCES ET TECHNOLOGIES DE LILLE
- Petrus Franciscus Van Bergen
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Compositions produced using an in situ heat treatment process
- Publication number 20070284108
- Publication date Dec 13, 2007
- Augustinus Wilhelmus Maria Roes
- C21 - METALLURGY OF IRON