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Johannes Cornelis van der Laan
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Amsterdam, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Protease muteins and their use in detergents
Patent number
6,271,012
Issue date
Aug 7, 2001
Genencor International, Inc.
Christian A. G. Van Eekelen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Stable gene amplification in chromosomal DNA of prokaryotic microor...
Patent number
6,124,097
Issue date
Sep 26, 2000
DSM N.V.
Christiaan A. G. van Eekelen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Stable gene amplification in chromosomal DNA of prokaryotic microor...
Patent number
5,733,723
Issue date
Mar 31, 1998
Gist-brocades
Christiaan A. G. van Eekelen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
PB92 serine protease muteins and their use in detergents
Patent number
5,336,611
Issue date
Aug 9, 1994
Gist-Brocades N.V.
Christiaan A. G. van Eekelen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Recombinant genetic means for the production of serine protease mut...
Patent number
5,324,653
Issue date
Jun 28, 1994
Gist-Brocades N.V.
Christiaan A. G. Van Eekelen
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Molecular cloning and expression of genes encoding proteolytic enzymes
Patent number
5,217,878
Issue date
Jun 8, 1993
Gist-Brocades, NV
Christiaan A. G. van Eekelen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
Efficient production of mutant proteases
Publication number
20040014175
Publication date
Jan 22, 2004
Johannes Cornelis van der Laan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...