Lydia Singoredjo

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Amsterdam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing a purified gas stream
- Patent number 7,625,539
- Issue date Dec 1, 2009
- Shell Oil Company
- Cornelis Petrus Johannes Maria Van Den Brand
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of isopropanol
- Patent number 6,939,995
- Issue date Sep 6, 2005
- Shell Oil Company
- Leslie Andrew Chewter
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst and catalytic reduction
- Patent number 5,476,828
- Issue date Dec 19, 1995
- British Technology Group Limited
- Freek Kapteijn
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Process For Producing a Purified Gas Stream
- Publication number 20080279759
- Publication date Nov 13, 2008
- Cornelis Petrus Johannes Maria Van Den Brand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the preparation of isopropanol
- Publication number 20030149314
- Publication date Aug 7, 2003
- Leslie Andrew Chewter
- C07 - ORGANIC CHEMISTRY