TREA

Michael J. Lentz

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  • Madison, WI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing pulp
    • Patent number 7,306,698
    • Issue date Dec 11, 2007
    • Biopulping International
    • Masood Akhtar
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Eucalyptus biomechanical pulping process
    • Patent number 7,008,505
    • Issue date Mar 7, 2006
    • Biopulping International, Inc.
    • Masood Akhtar
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Biopulping industrial wood waste
    • Patent number 6,402,887
    • Issue date Jun 11, 2002
    • Biopulping International, Inc.
    • Masood Akhtar
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents