Marinus P. W. M. Rijkers

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Stein, NL

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Patents Grantslast 30 patents

Information Patent Grant
Crystallization of .alpha.-L-aspartyl-L-phenylalanine methyl ester...
- Patent number 5,733,883
- Issue date Mar 31, 1998
- Holland Sweetener Company V.o.F.
- Marinus P. W. M. Rijkers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystallization of .alpha.-L-aspartyl-L-phenylalanine methyl ester...
- Patent number 5,637,754
- Issue date Jun 10, 1997
- Holland Sweetener Co., V.o.F.
- Marinus P. W. M. Rijkers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the crystallization of aspartame
- Patent number 5,502,238
- Issue date Mar 26, 1996
- Holland Sweetener Company V.o.F.
- Marinus P. W. M. Rijkers
- C07 - ORGANIC CHEMISTRY