TREA

Edwin Leo Lempers

Follow

Person

  • Vlaardingen, NL
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Particulate laundry detergent composition containing zeolite
    • Patent number 6,908,895
    • Issue date Jun 21, 2005
    • Unilever Home & Personal Care USA, division of Conopco, Inc.
    • Vera Johanna Bakker
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Process for the manufacture of tablet detergent compositions
    • Patent number 6,534,473
    • Issue date Mar 18, 2003
    • Unilever Patent Holdings BV
    • Peter Willem Appel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent compositions in tablet form
    • Patent number 6,472,362
    • Issue date Oct 29, 2002
    • Unilever Home & Personal Care USA division of Conopco, Inc.
    • Peter William Appel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Cleaning compositions
    • Patent number 6,372,707
    • Issue date Apr 16, 2002
    • Lever Brothers Company, division of Conopco, Inc.
    • Jelles Vincent Boskamp
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Detergent compositions
    • Patent number 6,358,910
    • Issue date Mar 19, 2002
    • Lever Brothers Company, Divison of Conopco, Inc.
    • Jelles Vincent Boskamp
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Process and dispensing device for washing laundry in a washing machine
    • Patent number 6,301,733
    • Issue date Oct 16, 2001
    • Lever Brothers, Division of Conopco, Inc.
    • George Thomas Dawson
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process and dispensing device for washing laundry in a washing machine
    • Patent number 6,174,848
    • Issue date Jan 16, 2001
    • Lever Brothers Company, div. of Conopco Inc.
    • George Thomas Dawson
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Particulate aluminosilicate-built detergent compositions comprising...
    • Patent number 5,854,198
    • Issue date Dec 29, 1998
    • Lever Brothers Company, division of Conopco, Inc.
    • Peter Willem Appel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

  • Information Patent Application

    Detergent compositions
    • Publication number 20030069162
    • Publication date Apr 10, 2003
    • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
    • Peter William Appel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Particulate laundry detergent composition containing zeolite
    • Publication number 20020198134
    • Publication date Dec 26, 2002
    • UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC.
    • Vera Johanna Bakker
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    Cleaning compositions
    • Publication number 20020119905
    • Publication date Aug 29, 2002
    • Lever Brothers Company, Division of Conopco, Inc
    • Jelles Vincent Boskamp
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...