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Yi He

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  • Roseville, MN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ligand functional substrates
    • Patent number 11,279,731
    • Issue date Mar 22, 2022
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Ligand functional substrates
    • Patent number 10,144,760
    • Issue date Dec 4, 2018
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of making ligand functionalized substrates
    • Patent number 10,017,461
    • Issue date Jul 10, 2018
    • 3M Innovative Properties Company
    • Catherine A. Bothof
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Ligand functionalized polymers
    • Patent number 10,005,814
    • Issue date Jun 26, 2018
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Ligand functionalized polymers
    • Patent number 9,758,547
    • Issue date Sep 12, 2017
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Method of making ligand functionalized substrates
    • Patent number 9,650,470
    • Issue date May 16, 2017
    • 3M Innovative Properties Company
    • Catherine A. Bothof
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Ligand graft functionalized substrates
    • Patent number 9,492,771
    • Issue date Nov 15, 2016
    • 3M Innovative Properties Company
    • Mark R. Etzel
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Ligand graft functionalized substrates
    • Patent number 9,302,208
    • Issue date Apr 5, 2016
    • 3M Innovative Properties Company
    • Kannan Seshadri
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Ligand functional substrates
    • Patent number 9,272,246
    • Issue date Mar 1, 2016
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Polypeptides for microbial detection
    • Patent number 8,936,916
    • Issue date Jan 20, 2015
    • 3M Innovative Properties Company
    • Stephen B. Roscoe
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method of making ligand functionalized substrates
    • Patent number 8,846,203
    • Issue date Sep 30, 2014
    • 3M Innovative Properties Company
    • Catherine A. Bothof
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Halogen-free flame retardants for epoxy resin systems
    • Patent number 8,710,122
    • Issue date Apr 29, 2014
    • 3M Innovative Properties Company
    • Richard B. Ross
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method of making ligand functionalized substrates
    • Patent number 8,652,582
    • Issue date Feb 18, 2014
    • 3M Innovative Properties Company
    • Catherine A. Bothof
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Ligand functionalized substrates
    • Patent number 8,586,338
    • Issue date Nov 19, 2013
    • 3M Innovative Properties Company
    • Mark R. Etzel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Substituted saccharide compounds and dental compositions
    • Patent number 8,557,893
    • Issue date Oct 15, 2013
    • 3M Innovative Properties Company
    • Jie Yang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ligand graft functionalized substrates
    • Patent number 8,551,894
    • Issue date Oct 8, 2013
    • 3M Innovative Properties Company
    • Kannan Seshadri
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polypeptides for microbial detection
    • Patent number 8,497,353
    • Issue date Jul 30, 2013
    • 3M Innovative Properties Company
    • Stephen B. Roscoe
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Ligand functionalized polymers
    • Patent number 8,435,776
    • Issue date May 7, 2013
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Functional polymer with a pendant color changing indicator
    • Patent number 8,329,851
    • Issue date Dec 11, 2012
    • 3M Innovative Properties Company
    • Yifan Zhang
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGAND FUNCTIONAL SUBSTRATES
    • Publication number 20190062369
    • Publication date Feb 28, 2019
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LIGAND FUNCTIONALIZED POLYMERS
    • Publication number 20180265542
    • Publication date Sep 20, 2018
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LIGAND FUNCTIONALIZED POLYMERS
    • Publication number 20170240591
    • Publication date Aug 24, 2017
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    METHOD OF MAKING LIGAND FUNCTIONALIZED SUBSTRATES
    • Publication number 20170217880
    • Publication date Aug 3, 2017
    • 3M Innovative Properties Company
    • Catherine A. Bothof
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LIGAND FUNCTIONAL SUBSTRATES
    • Publication number 20160152662
    • Publication date Jun 2, 2016
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    ADHESIVE ARTICLE
    • Publication number 20150104601
    • Publication date Apr 16, 2015
    • 3M Innovative Properties Company
    • Maria A. Appeaning
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD OF MAKING LIGAND FUNCTIONALIZED SUBSTRATES
    • Publication number 20140364519
    • Publication date Dec 11, 2014
    • Catherine A. Bothof
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    METHOD OF MAKING LIGAND FUNCTIONALIZED SUBSTRATES
    • Publication number 20140087445
    • Publication date Mar 27, 2014
    • 3M Innovative Properties Company
    • Catherine A. Bothof
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    LIGAND GRAFT FUNCTIONALIZED SUBSTRATES
    • Publication number 20140004595
    • Publication date Jan 2, 2014
    • 3M Innovative Properties Company
    • Kannan Seshadri
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POLYPEPTIDES FOR MICROBIAL DETECTION
    • Publication number 20130309693
    • Publication date Nov 21, 2013
    • 3M Innovative Properties Company
    • STEPHEN B. ROSCOE
    • G01 - MEASURING TESTING
  • Information Patent Application

    LIGAND FUNCTIONALIZED POLYMERS
    • Publication number 20130224825
    • Publication date Aug 29, 2013
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    LIGAND FUNCTIONALIZED POLYMERS
    • Publication number 20130217032
    • Publication date Aug 22, 2013
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    SUBSTITUTED SACCHARIDE COMPOUNDS AND DENTAL COMPOSITIONS
    • Publication number 20130164709
    • Publication date Jun 27, 2013
    • 3M Innovative Properties Company
    • Jie Yang
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIGAND FUNCTIONAL SUBSTRATES
    • Publication number 20120252091
    • Publication date Oct 4, 2012
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HALOGEN-FREE FLAME RETARDANTS FOR EPOXY RESIN SYSTEMS
    • Publication number 20110224331
    • Publication date Sep 15, 2011
    • Richard B. Ross
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    LIGAND FUNCTIONALIZED POLYMERS
    • Publication number 20110217752
    • Publication date Sep 8, 2011
    • 3M Innovative Properties Company
    • Jerald K. Rasmussen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Ligand Functionalized Substrates
    • Publication number 20110184078
    • Publication date Jul 28, 2011
    • Mark R. Etzel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Functional Polymer With Pendant Color Changing Indicator
    • Publication number 20110077358
    • Publication date Mar 31, 2011
    • Yifan Zhang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD OF MAKING LIGAND FUNCTIONALIZED SUBSTRATES
    • Publication number 20110033633
    • Publication date Feb 10, 2011
    • Catherine A. Bothof
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYPEPTIDES FOR MICROBIAL DETECTION
    • Publication number 20100317050
    • Publication date Dec 16, 2010
    • Stephen B. Roscoe
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Ligand Graft Functionalized Substrates
    • Publication number 20100075560
    • Publication date Mar 25, 2010
    • Kannan Seshadri
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Ligand Graft Functionalized Substrates
    • Publication number 20100075131
    • Publication date Mar 25, 2010
    • Mark R. Etzel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...