TREA

Hansjoerg Scheen

Follow

Person

  • Arcadia, CA, US
People

Patents Applicationslast 30 patents

  • Information Patent Application

    Washable leather with repellency
    • Publication number 20080196168
    • Publication date Aug 21, 2008
    • E.I. du Pont de Nemours and Company
    • Kai Volker Schubert
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Washable leather with repellency
    • Publication number 20060188729
    • Publication date Aug 24, 2006
    • Kai-Volker Schubert
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...