TREA

Herbert Koenigsmann

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  • Burgkirchen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fluoropolymers with very low amounts of a fluorinated alkanoic acid...
    • Patent number 12,018,105
    • Issue date Jun 25, 2024
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Tetrafluoroethylene and perfluorinated allyl ether copolymers
    • Patent number 11,028,198
    • Issue date Jun 8, 2021
    • 3M Innovative Properties Company
    • Harald Kaspar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Highly fluorinated polymers
    • Patent number 9,938,403
    • Issue date Apr 10, 2018
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer compositions and purification methods thereof
    • Patent number 9,809,658
    • Issue date Nov 7, 2017
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Partially fluorinated polymers
    • Patent number 9,714,307
    • Issue date Jul 25, 2017
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluoropolymer compositions and purification methods thereof
    • Patent number 9,453,086
    • Issue date Sep 27, 2016
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Highly fluorinated polymers
    • Patent number 9,260,553
    • Issue date Feb 16, 2016
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of making fluoropolymer dispersion
    • Patent number 8,614,265
    • Issue date Dec 24, 2013
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of making fluoropolymer dispersion
    • Patent number 8,222,322
    • Issue date Jul 17, 2012
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of removing fluorinated carboxylic acid from aqueous liquid
    • Patent number 7,795,332
    • Issue date Sep 14, 2010
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Coating composition
    • Patent number 7,754,795
    • Issue date Jul 13, 2010
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of making fluoropolymer dispersion
    • Patent number 7,671,112
    • Issue date Mar 2, 2010
    • 3M Innovative Properties Company
    • Klaus Hintzer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents