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Herman M. Muijs

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  • Amsterdam, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Emulsifiable oil
    • Patent number 5,776,865
    • Issue date Jul 7, 1998
    • Shell Oil Company
    • Maria Manuel De Castro Loureiro Barreto Rosa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Preparation of copolymers
    • Patent number 5,352,766
    • Issue date Oct 4, 1994
    • Shell Oil Company
    • Philip J. M. M. de Smedt
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Surfactant composition
    • Patent number 5,062,970
    • Issue date Nov 5, 1991
    • Shell Oil Company
    • Herman M. Muijs
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Surfactant composition
    • Patent number 5,061,386
    • Issue date Oct 29, 1991
    • Shell Oil Company
    • Herman M. Muijs
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Lubricating compositions for primary backing fabrics used in the ma...
    • Patent number 4,348,244
    • Issue date Sep 7, 1982
    • Shell Oil Company
    • John D. Shepley
    • D05 - SEWING EMBROIDERING TUFTING
  • Information Patent Grant

    Lubricating compositions for primary backing fabrics used in the ma...
    • Patent number 4,288,331
    • Issue date Sep 8, 1981
    • Shell Oil Company
    • John D. Shepley
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Textile fiber lubricant
    • Patent number 4,111,819
    • Issue date Sep 5, 1978
    • Shell Oil Company
    • Herman M. Muijs
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...