TREA

Johannes H. A. Hofman

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  • Maastricht, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Diazabicyclo (2,2,2) octadiones
    • Patent number 4,577,023
    • Issue date Mar 18, 1986
    • Stamicarbon B.V.
    • Antonius Corvers
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Preparation of delta-keto-esters
    • Patent number 4,291,170
    • Issue date Sep 22, 1981
    • Stamicarbon, B.V.
    • Sijbrandus E. Schaafsma
    • C07 - ORGANIC CHEMISTRY