Moustafa El-Chahawi

Person

  • Troisdorf, DT

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of preparing arylacetic acid alkyl esters

    • Patent number 4,060,690
    • Issue date Nov 29, 1977
    • Dynamit Nobel Aktiengesellschaft
    • Moustafa El-Chahawi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Unsaturated polyester resins

    • Patent number 4,036,819
    • Issue date Jul 19, 1977
    • Dynamit Nobel Aktiengesellschaft
    • Moustafa El-Chahawi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Butyric acid esters

    • Patent number 3,980,697
    • Issue date Sep 14, 1976
    • Dynamit Nobel Aktiengesellschaft
    • Moustafa El-Chahawi
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of preparing arylacetic acid alkyl esters

    • Patent number 3,974,202
    • Issue date Aug 10, 1976
    • Dynamit Nobel Aktiengesellschaft
    • Moustafa El-Chahawi
    • C07 - ORGANIC CHEMISTRY