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Stephan James McLain

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  • Wilmington, DE, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blue luminescent compounds
    • Patent number 9,593,085
    • Issue date Mar 14, 2017
    • Jerald Feldman
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Process and materials for making contained layers and devices made...
    • Patent number 8,309,376
    • Issue date Nov 13, 2012
    • E I du Pont de Nemours and Company
    • Charles D. Lang
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Polyfluorosulfonamido amine and intermediate
    • Patent number 8,258,341
    • Issue date Sep 4, 2012
    • E. I. Du Pont de Nemours and Company
    • Alexander Borisovich Shtarov
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fluorinated alcohols
    • Patent number 8,173,848
    • Issue date May 8, 2012
    • E. I. Du Pont de Nemours and Company
    • Stephan James Mclain
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Protected air-activated organotin catalysts for polyurethane synthe...
    • Patent number 8,026,333
    • Issue date Sep 27, 2011
    • E. I. Du Pont de Nemours and Company
    • Jerald Feldman
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Copolymers of vinyl- and allylsilanes
    • Patent number 8,022,152
    • Issue date Sep 20, 2011
    • E. I. Du Pont de Nemours and Company
    • Steven Dale Ittel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Catalysts for olefin polymerization
    • Patent number 7,998,895
    • Issue date Aug 16, 2011
    • E. I. Du Pont de Nemours and Company
    • Lin Wang
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Air-activated organotin catalysts for polyurethane synthesis
    • Patent number 7,977,446
    • Issue date Jul 12, 2011
    • E. I. Du Pont de Nemours and Company
    • Jerald Feldman
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Air activated organotin catalysts for polyurethane synthesis
    • Patent number 7,919,423
    • Issue date Apr 5, 2011
    • E. I. Du Pont de Nemours and Company
    • Jerald Feldman
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Fluorinated nonionic surfactants
    • Patent number 7,737,307
    • Issue date Jun 15, 2010
    • E. I. Du Pont de Nemours and Company
    • Peter Michael Murphy
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Air-activated organotin catalysts for polyurethane synthesis
    • Patent number 7,683,004
    • Issue date Mar 23, 2010
    • E. I. Du Pont de Nemours and Company
    • Jerald Feldman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Fluorinated sulfonate surfactants
    • Patent number 7,399,887
    • Issue date Jul 15, 2008
    • E. I. Du Pont de Nemours and Company
    • Peter Michael Murphy
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Copolymers of olefins and vinyl- and allylsilanes
    • Patent number 7,348,388
    • Issue date Mar 25, 2008
    • E. I. Du Pont de Nemours and Company
    • Steven Dale Ittel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    α-olefins and olefin polymers and processes therefor
    • Patent number 6,897,272
    • Issue date May 24, 2005
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    α-olefins and olefin polymers and processes therefor
    • Patent number 6,894,134
    • Issue date May 17, 2005
    • E. I. DuPont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization process
    • Patent number 6,780,949
    • Issue date Aug 24, 2004
    • E. I. Du Pont de Nemours and Company
    • Lynda Kaye Johnson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymers of substituted cyclopentenes
    • Patent number 6,670,433
    • Issue date Dec 30, 2003
    • E. I. Du Pont de Nemours and Company
    • Stephan James McLain
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    α-olefins and olefin polymers and processes therefor
    • Patent number 6,573,353
    • Issue date Jun 3, 2003
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyolefins with new structures
    • Patent number 6,495,646
    • Issue date Dec 17, 2002
    • E. I. Du Pont de Nemours and Company
    • Samuel David Arthur
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Molecular weight control in olefin polymerization
    • Patent number 6,372,869
    • Issue date Apr 16, 2002
    • E. I. Du Pont de Nemours and Company
    • Samuel David Arthur
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    α-olefins and olefin polymers and processes therefor
    • Patent number 6,310,163
    • Issue date Oct 30, 2001
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymers of substituted cyclopentenes
    • Patent number 6,258,908
    • Issue date Jul 10, 2001
    • E. I. Du Pont de Nemours and Company
    • Stephan James McLain
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polymers of cyclopentene
    • Patent number 6,140,439
    • Issue date Oct 31, 2000
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization process
    • Patent number 6,103,920
    • Issue date Aug 15, 2000
    • E. I. Du Pont de Nemours and Company
    • Lynda Kaye Johnson
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    .alpha.-olefins and olefin polymers and processes therefor
    • Patent number 6,034,259
    • Issue date Mar 7, 2000
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Bis(arylimino)acenaphthene nickel(II) complexes
    • Patent number 6,002,034
    • Issue date Dec 14, 1999
    • E. I. Du Pont de Nemours and Company
    • Stephan James McLain
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polymers of C.sub.4 and higher .alpha.-olefins
    • Patent number 5,916,989
    • Issue date Jun 29, 1999
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    .alpha.-olefins and olefin polymers and processes therefor
    • Patent number 5,891,963
    • Issue date Apr 6, 1999
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymers
    • Patent number 5,880,241
    • Issue date Mar 9, 1999
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Processes of polymerizing olefins
    • Patent number 5,866,663
    • Issue date Feb 2, 1999
    • E. I. Du Pont de Nemours and Company
    • Maurice S. Brookhart
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents