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Gerd H. Dahms

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  • Velbert, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Emulsifier mixtures
    • Patent number 6,034,172
    • Issue date Mar 7, 2000
    • Th. Goldschmidt AG
    • Felix Muller
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Surfactant blends for generating a stable wet foam
    • Patent number 5,911,981
    • Issue date Jun 15, 1999
    • R.I.T.A. Corporation
    • Gerd H. Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Compositions containing sunscreens
    • Patent number 5,747,012
    • Issue date May 5, 1998
    • Tioxide Specialties Limited
    • Gerd Herbert Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Balanced emulsifier blends for oil-in-water emulsions
    • Patent number 5,744,062
    • Issue date Apr 28, 1998
    • R.I.T.A. Corporation
    • Gerd H. Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Emulsifier composition based on polyglycerol ester
    • Patent number 5,674,475
    • Issue date Oct 7, 1997
    • IFAC GmbH
    • Gerd H. Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Water-in-oil emulsions
    • Patent number 5,603,863
    • Issue date Feb 18, 1997
    • Tioxide Specialties Limited
    • Gerd H. Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Water-in-oil emulsions
    • Patent number 5,543,135
    • Issue date Aug 6, 1996
    • Tioxide Specialties Limited
    • Gerd H. Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oil-in-water emulsions
    • Patent number 5,516,457
    • Issue date May 14, 1996
    • Tioxide Specialties Limited
    • Gerd H. Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Oil-in-water emulsions
    • Patent number 5,443,759
    • Issue date Aug 22, 1995
    • Tioxide Specialties Limited
    • Gerd H. Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Composition for personal care product comprising alkoxylated fatty...
    • Patent number 4,880,563
    • Issue date Nov 14, 1989
    • Deutsche ICI GmbH
    • Gerd Dahms
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE