Marc Verhelst

Person

  • Schoten, BE

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Rubber composition for tire treads

    • Publication number 20020132904
    • Publication date Sep 19, 2002
    • Gerhard Langstein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Rubber composition for tire tube

    • Publication number 20020115766
    • Publication date Aug 22, 2002
    • Gerhard Langstein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Rubber composition for tire inner liner

    • Publication number 20020111414
    • Publication date Aug 15, 2002
    • Gerhard Langstein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Halogenated, high molecular weight, gel-free isobutene copolymers w...

    • Publication number 20020107333
    • Publication date Aug 8, 2002
    • Gerhard Langstein
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...