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Volker Benz

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  • Hochst, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plastic composites and process for their manufacture
    • Patent number 6,828,009
    • Issue date Dec 7, 2004
    • Roehm GmbH & Co KG
    • Volker Benz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Plastic composites made from incompatible plastics
    • Patent number 6,773,255
    • Issue date Aug 10, 2004
    • Roehm GmbH Chemische Fabrik
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Infrared-reflecting bodies
    • Patent number 6,692,824
    • Issue date Feb 17, 2004
    • Roehm GmbH & Co KG
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Optical diffuser plates
    • Patent number 6,424,406
    • Issue date Jul 23, 2002
    • Roehm GmbH & Co KG
    • Michael Mueller
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Photovoltaic element
    • Patent number 6,420,646
    • Issue date Jul 16, 2002
    • Roehm GmbH & Co KG
    • Volker Benz
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Process for preparing multilayer plastic composites of incompatible...
    • Patent number 6,280,671
    • Issue date Aug 28, 2001
    • Roehm GmbH Chemische Fabrik
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Break-resistant multiribbed plate of polymethyl methacrylate
    • Patent number 6,110,561
    • Issue date Aug 29, 2000
    • Roehm GmbH Chemische Fabrik
    • Volker Benz
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for manufacture of fresnel lenses
    • Patent number 5,870,233
    • Issue date Feb 9, 1999
    • Roehm GmbH Chemische Fabrik
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat resistant composite laminate
    • Patent number 5,700,566
    • Issue date Dec 23, 1997
    • Roehm GmbH Chemische Fabrik
    • Michael Muller
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Process for manufacture of Fresnel lenses
    • Patent number 5,656,209
    • Issue date Aug 12, 1997
    • Roehm GmbH Chemische Fabrik
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    MEMBRANE PANEL
    • Publication number 20100316836
    • Publication date Dec 16, 2010
    • Bayer Sheet Europe GmbH
    • Volker Benz
    • E04 - BUILDING
  • Information Patent Application

    Plastic composites and process for their manufacture
    • Publication number 20050039850
    • Publication date Feb 24, 2005
    • ROEHM GBMH & CO. KG
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    INFRARED-REFLECTING BODIES
    • Publication number 20030091814
    • Publication date May 15, 2003
    • VOLKER BENZ
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Use of plastics panels in sewage treatment
    • Publication number 20030038070
    • Publication date Feb 27, 2003
    • Gerhard Hocke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Plastic composites made from incompatible plastics
    • Publication number 20010026026
    • Publication date Oct 4, 2001
    • ROEHM GMBH CHEMISCHE FABRIK
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Plastic composites and process for their manufacture
    • Publication number 20010023016
    • Publication date Sep 20, 2001
    • ROEHM GMBH & CO. KG
    • Volker Benz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Photovoltaic element
    • Publication number 20010015220
    • Publication date Aug 23, 2001
    • ROEHM GMBH & CO. KG
    • Volker Benz
    • H01 - BASIC ELECTRIC ELEMENTS