TREA

Wolfgang Steiner

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  • Friedelsheim, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for preparing melamine
    • Patent number 9,598,379
    • Issue date Mar 21, 2017
    • BASF SE
    • Andreas Kern
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method for producing melamine
    • Patent number 8,415,265
    • Issue date Apr 9, 2013
    • BASF SE
    • Christian Kuhrs
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Two-stage reactor for the production of melamine
    • Patent number 7,253,280
    • Issue date Aug 7, 2007
    • BASF Aktiengesellschaft
    • Christian Kuhrs
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Recycling of diaphragms
    • Patent number 5,899,393
    • Issue date May 4, 1999
    • BASF Aktiengesellschaft
    • Rudi Kroner
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Recycling of diaphragms
    • Patent number 5,876,785
    • Issue date Mar 2, 1999
    • BASF Aktiengesellschaft
    • Rudi Kroner
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Recycling of diaphragms
    • Patent number 5,765,763
    • Issue date Jun 16, 1998
    • BASF Aktiengesellschaft
    • Rudi Kroner
  • Information Patent Grant

    Regeneration of plastic diaphragm
    • Patent number 5,755,951
    • Issue date May 26, 1998
    • BASF Aktiengesellschaft
    • Rudi Kroner
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Metal/metal oxide electrode for determing chlorine
    • Patent number 5,106,479
    • Issue date Apr 21, 1992
    • BASF Aktiengesellschaft
    • Wolfgang Habermann
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Preparation of methyl formate
    • Patent number 4,994,603
    • Issue date Feb 19, 1991
    • BASF Aktiengesellschaft
    • Franz-Josef Mueller
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Continuous preparation of ethanol
    • Patent number 4,517,391
    • Issue date May 14, 1985
    • BASF Aktiengesellschaft
    • Ludwig Schuster
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents