TREA

Theodor Voelkel

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  • Erkrath, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for the production of suspensions comprising phthalimidopero...
    • Patent number 7,183,247
    • Issue date Feb 27, 2007
    • Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
    • Matthias Sunder
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Low-concentration highly viscous liquid detergents
    • Patent number 6,342,472
    • Issue date Jan 29, 2002
    • Henkel Kommanditgesellschaft auf Aktien (KGaA)
    • Dieter Legel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Stable high viscosity liquid detergents
    • Patent number 6,274,546
    • Issue date Aug 14, 2001
    • Henkel Kommanditgesellschaft auf Aktien
    • Dieter Legel
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Use of protease in liquid to gel-form detergents
    • Patent number 6,228,827
    • Issue date May 8, 2001
    • Henkel Kommanditgesellschaft auf Aktien
    • Josef Penninger
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Laundry aftertreatment compositions
    • Patent number 5,861,371
    • Issue date Jan 19, 1999
    • Henkel-Ecolab GmbH & Co. OHG
    • Anneliese Wilsch-Irrgang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Detergent mixtures
    • Patent number 5,750,490
    • Issue date May 12, 1998
    • Henkel Kommanditgesellschaft auf Aktien
    • Anneliese Wilsch-Irrgang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Preparation for treating washed laundry in a tumble dryer
    • Patent number 5,399,271
    • Issue date Mar 21, 1995
    • Henkel Kommanditgesellschaft auf Aktien
    • Rolf Puchta
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Aqueous liquid fabric treatment preparation
    • Patent number 4,851,140
    • Issue date Jul 25, 1989
    • Henkel Kommanditgesellschaft auf Aktien
    • Hans Nuesslein
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    After-wash treatment preparation based on layer silicate
    • Patent number 4,814,095
    • Issue date Mar 21, 1989
    • Henkel Kommanditgesellschaft auf Aktien
    • Rolf Puchta
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Aqueous concentrated fabric softener
    • Patent number 4,776,965
    • Issue date Oct 11, 1988
    • Henkel Kommanditgesellschaft auf Aktien
    • Hans Nuesslein
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Ready-to-use fabric softener concentrate
    • Patent number 4,629,574
    • Issue date Dec 16, 1986
    • Henkel Kommanditgesellschaft auf Aktien
    • Hans Nuesslein
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents