TREA

Harald Kleinknecht

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  • Alzey, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Processing additive mixtures
    • Patent number 10,907,033
    • Issue date Feb 2, 2021
    • LANXESS Deutschland GmbH
    • Torsten Ziser
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Compositions, containing thermoplastics based on polyvinyl chloride...
    • Patent number 10,287,425
    • Issue date May 14, 2019
    • ARLANXEO Deutschland GmbH
    • Torsten Ziser
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Vulcanization-accelerating mixture
    • Patent number 9,410,027
    • Issue date Aug 9, 2016
    • Rhein Chemie Rheinau GmbH
    • Martin Säwe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Wiper rubber for windshield wipers
    • Patent number 8,759,449
    • Issue date Jun 24, 2014
    • Robert Bosch GmbH
    • Eric Pieters
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Process for the production of masterbatches containing short fibres...
    • Patent number 6,160,039
    • Issue date Dec 12, 2000
    • Rhein Chemie Rheinau GmbH
    • Harald Kleinknecht
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Accelerator combinations
    • Patent number 5,830,817
    • Issue date Nov 3, 1998
    • Rhein-Chemie Rheinau GmbH
    • Hans-Joachim Graf
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the production of polymer-bound rubber chemicals
    • Patent number 5,624,988
    • Issue date Apr 29, 1997
    • Rhein Chemie Rheinau GmbH
    • Armin Bauer
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Rubber chemical preparation
    • Patent number 5,608,228
    • Issue date Mar 4, 1997
    • Rhein-Chemie Rheinau GmbH
    • Rene Loix
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    A-tocopherol preparation
    • Patent number 5,457,216
    • Issue date Oct 10, 1995
    • Rhein-Chemie Rheinau GmbH
    • Harald Kleinknecht
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    NEW PROCESSING ADDITIVE MIXTURES
    • Publication number 20190031863
    • Publication date Jan 31, 2019
    • LANXESS Deutschland GmbH
    • Torsten ZISER
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITIONS, CONTAINING THERMOPLASTICS BASED ON POLYVINYL CHLORIDE...
    • Publication number 20160075867
    • Publication date Mar 17, 2016
    • Torsten ZISER
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    VULCANIZATION-ACCELERATING MIXTURE
    • Publication number 20110092358
    • Publication date Apr 21, 2011
    • RHEIN CHEMIE RHEINAU GMBH
    • Martin Säwe
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    WIPER RUBBER FOR WINDSHIELD WIPERS
    • Publication number 20100263156
    • Publication date Oct 21, 2010
    • ROBERT BOSCH GmbH
    • Eric Pieters
    • B60 - VEHICLES IN GENERAL