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Latif A. Khan

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  • Champaign, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for froth cleaning
    • Patent number 7,328,806
    • Issue date Feb 12, 2008
    • University of Illinois
    • Latif A. Khan
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Flotation device and method of froth flotation
    • Patent number 7,267,232
    • Issue date Sep 11, 2007
    • The Board of Trustees of the University of Illinois
    • Latif Khan
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Method and apparatus for froth flotation
    • Patent number 6,793,079
    • Issue date Sep 21, 2004
    • University of Illinois
    • Latif A. Khan
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

  • Information Patent Application

    Flotation device and method of froth flotation
    • Publication number 20050242000
    • Publication date Nov 3, 2005
    • Latif Khan
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Application

    Method for froth flotation
    • Publication number 20050051465
    • Publication date Mar 10, 2005
    • Latif A. Khan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Apparatus for froth cleaning
    • Publication number 20040256294
    • Publication date Dec 23, 2004
    • Latif A. Khan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD AND APPARATUS FOR FROTH FLOTATION
    • Publication number 20040099575
    • Publication date May 27, 2004
    • Latif A. Khan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL