Hubertus J. A. Delahaye

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of oligopeptide or amino acid alkyl ester.HCl salts
- Patent number 5,357,043
- Issue date Oct 18, 1994
- Holland Sweetener Company V.O.V.
- Hubertus J. A. V. Delahaye
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing a 2-alkyl-1,4,5,6-tetrahydropyrimidine
- Patent number 4,880,929
- Issue date Nov 14, 1989
- Stamicarbon B.V.
- Antonius J. J. M. Teunissen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of pyrimidine and 2-alkylpyrimidine
- Patent number 4,775,755
- Issue date Oct 4, 1988
- Stamicarbon B.V.
- Antonius J. J. M. Teunissen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a 2-alkylpyrimidine
- Patent number 4,667,034
- Issue date May 19, 1987
- Stamicarbon B.V.
- Cornelis G. M. van de Moesdijk
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of aldehydes
- Patent number 4,383,124
- Issue date May 10, 1983
- Stamicarbon, B.V.
- Theodorus F. M. de Graaf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cyclohexanone
- Patent number 4,250,118
- Issue date Feb 10, 1981
- Stamicarbon, B.V.
- Theodorus J. van de Mond
- C07 - ORGANIC CHEMISTRY