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Kuno Schleich

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  • Zollikerberg, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pyridazines
    • Patent number 4,452,718
    • Issue date Jun 5, 1984
    • Hoffmann-La Roche Inc.
    • Martin Schadt
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Decalins
    • Patent number 4,432,885
    • Issue date Feb 21, 1984
    • Hoffmann-La Roche Inc.
    • Martin Petrzilka
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Novel vitamin A acetate process
    • Patent number 4,254,281
    • Issue date Mar 3, 1981
    • Hoffmann-La Roche Inc.
    • Kuno Schleich
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Manufacture of polyene compounds via a Wittig reaction in a two pha...
    • Patent number 4,081,470
    • Issue date Mar 28, 1978
    • Hoffman-La Roche Inc.
    • Kuno Schleich
    • C07 - ORGANIC CHEMISTRY