Elisabeth W. Uurbanus

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Amsterdam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of benzyl cyanides
- Patent number 4,056,509
- Issue date Nov 1, 1977
- Shell Oil Company
- Pieter A. Verbrugge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cyclopropanecarboxylates
- Patent number 4,042,616
- Issue date Aug 16, 1977
- Shell Oil Company
- Pieter A. Verbrugge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cyclopropane derivatives
- Patent number 4,012,430
- Issue date Mar 15, 1977
- Shell Oil Company
- Pieter A. Verbrugge
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cyclopropane derivatives
- Patent number 4,008,287
- Issue date Feb 15, 1977
- Shell Oil Company
- Pieter A. Verbrugge
- C07 - ORGANIC CHEMISTRY