TREA

Jan Klugkist

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  • Vlaardingen, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Protease variants and compositions
    • Patent number 6,682,924
    • Issue date Jan 27, 2004
    • Novozymes A/S
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Subtilase variants
    • Patent number 6,190,900
    • Issue date Feb 20, 2001
    • Novo Nordisk A/S
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzymatic detergent compositions
    • Patent number 5,877,139
    • Issue date Mar 2, 1999
    • Lever Brothers Company, division of Conopco, Inc.
    • Eric Casteleijn
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Protease variants and compositions
    • Patent number 5,837,517
    • Issue date Nov 17, 1998
    • Novo Nordisk A/S
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzymatic detergent compositions
    • Patent number 5,798,327
    • Issue date Aug 25, 1998
    • Lever Brothers Company
    • Eric Casteleijn
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzymatic detergent composition
    • Patent number 5,292,448
    • Issue date Mar 8, 1994
    • Lever Brothers Company, division of Conopco, Inc.
    • Jan Klugkist
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzymatic dishwashing composition containing a chlorine-type bleach...
    • Patent number 5,112,518
    • Issue date May 12, 1992
    • Lever Brothers Company, division of Conopco, Inc.
    • Jan Klugkist
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzymatic detergent and bleaching composition containing a specific...
    • Patent number 5,069,809
    • Issue date Dec 3, 1991
    • Lever Brothers Company, division of Conopco, Inc.
    • Cornelis A. Lagerwaard
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzymatic detergent and bleaching composition
    • Patent number 4,861,509
    • Issue date Aug 29, 1989
    • Lever Brothers Company
    • Johannes M. Cornelissen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Enzymatic detergent and bleaching composition
    • Patent number 4,769,173
    • Issue date Sep 6, 1988
    • Lever Brothers Company
    • Johannes M. Cornelissen
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    Subtilase Vairants
    • Publication number 20140073552
    • Publication date Mar 13, 2014
    • UNILEVER PLC
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Subtilase Variants
    • Publication number 20120165241
    • Publication date Jun 28, 2012
    • UNILEVER PLC
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Protease Variants and Compositions
    • Publication number 20110230386
    • Publication date Sep 22, 2011
    • NOVOZYMES A/S
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Subtilase Variants
    • Publication number 20090163400
    • Publication date Jun 25, 2009
    • NOVOZYMES A/S
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Subtilase variants
    • Publication number 20040023355
    • Publication date Feb 5, 2004
    • NOVOZYMES A/S
    • Laurens Nicolaas Sierkstra
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Bleach catalyst enhancement
    • Publication number 20030166485
    • Publication date Sep 4, 2003
    • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
    • Ronald Hage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Bleach catalyst enhancement
    • Publication number 20030162681
    • Publication date Aug 28, 2003
    • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
    • Ronald Hage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Enzymatic detergent compositions
    • Publication number 20030050211
    • Publication date Mar 13, 2003
    • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
    • Ronald Hage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Enzymatic detergent compositions
    • Publication number 20020137654
    • Publication date Sep 26, 2002
    • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
    • Ronald Hage
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...