Bernd Kühneweg

Person

  • Duesseldorf, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-icing stack

    • Patent number 11,701,861
    • Issue date Jul 18, 2023
    • 3M Innovative Properties Company
    • Bernd Kühneweg
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Waterborne acrylic modified alkyd resins

    • Patent number 7,129,286
    • Issue date Oct 31, 2006
    • Hexion Specialty Chemicals, Inc.
    • Bernd Kuhneweg
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents