TREA

Ingolf Scheffler

Follow

Person

  • Neuss, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Melt-adhesives for sealing off rocks or building materials
    • Patent number 7,297,756
    • Issue date Nov 20, 2007
    • Henkel Kommanditgesellschaft auf Aktien
    • Bettina Becker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hot-melt adhesive in particulate form
    • Patent number 7,267,878
    • Issue date Sep 11, 2007
    • Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
    • Hartmut Primke
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hot melt polyurethane adhesive compositions based on polyester bloc...
    • Patent number 6,906,148
    • Issue date Jun 14, 2005
    • Henkel Kommanditgesellschaft auf Aktien
    • Michael Krebs
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Activator for cyanoacrylate adhesives
    • Patent number 6,547,917
    • Issue date Apr 15, 2003
    • Henkel Kommanditgesellschaft auf Aktien
    • Hanns Misiak
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Modified polyurethane hotmelt adhesive
    • Patent number 6,465,104
    • Issue date Oct 15, 2002
    • Henkel Kommanditgesellschaft auf Aktien
    • Michael Krebs
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents