TREA

Andreas Leonhardt

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  • Freiburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coated microparticle agglomerates
    • Patent number 5,788,991
    • Issue date Aug 4, 1998
    • Novartis Corporation
    • Rudolf Nastke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Multiply-coated particles
    • Patent number 5,773,030
    • Issue date Jun 30, 1998
    • Novartis Corporation
    • Rudolf Nastke
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pesticidal formulations
    • Patent number 5,662,916
    • Issue date Sep 2, 1997
    • Ciba-Geigy Corporation
    • Rudolf Nastke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Microcapsulated pesticidal formulations, their preparation and use
    • Patent number 5,576,009
    • Issue date Nov 19, 1996
    • Ciba-Geigy Corporation
    • Rudolf Nastke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL