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Olli Dahl

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  • Tervakoski, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lignin containing microcellulose as an animal feed additive
    • Patent number 11,617,380
    • Issue date Apr 4, 2023
    • Nordic Bioproducts Group Oy
    • Kari Vanhatalo
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Process for producing microcellulose
    • Patent number 10,358,504
    • Issue date Jul 23, 2019
    • Kemira Oyj
    • Asko Karppi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Manufacturing of microcellulose
    • Patent number 9,587,038
    • Issue date Mar 7, 2017
    • Kemira Oyj
    • Erkki Iikka Sakari Rasanen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method to product microcellulose
    • Patent number 9,469,695
    • Issue date Oct 18, 2016
    • Aalto University Foundation
    • Olli Dahl
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Method to produce microcellulose
    • Patent number 9,096,692
    • Issue date Aug 4, 2015
    • AALTO UNIVERSITY FOUNDATION
    • Olli Dahl
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents