TREA

Ulrich Schoedel

Follow

Person

  • Rossdorf, DE
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating oil additives
    • Patent number 4,968,444
    • Issue date Nov 6, 1990
    • Rohm GmbH
    • Helmut Knoell
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for separating methanol-methyl methacrylate mixtures
    • Patent number 4,937,302
    • Issue date Jun 26, 1990
    • Rohm GmbH
    • Ulrich Schoedel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Lubricating oil additives
    • Patent number 4,229,311
    • Issue date Oct 21, 1980
    • Rohm GmbH
    • Franz Wenzel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Lubricating oil additives
    • Patent number 4,149,984
    • Issue date Apr 17, 1979
    • Rohm GmbH
    • Franz Wenzel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...