Marc Stephen Sonderman

Follow

Person

Amsterdam, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Process for purification of starting materials for metal catalyzed...
- Patent number 5,777,035
- Issue date Jul 7, 1998
- Shell Oil Company
- Cornelis Martinus Van Dijk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of starting materials for metal catalyzed...
- Patent number 5,693,726
- Issue date Dec 2, 1997
- Shell Oil Company
- Cornelis Martinus Van Dijk
- C07 - ORGANIC CHEMISTRY