Keith Wesley Trapp

Person

  • Houston, TX, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Methods and devices for polymerization

    • Patent number 8,192,690
    • Issue date Jun 5, 2012
    • Univation Technologies, LLC
    • Agapios K. Agapiou
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Methods for applying solution catalysts to reactor surfaces

    • Patent number 8,129,481
    • Issue date Mar 6, 2012
    • Univation Technologies, LLC
    • Robert O. Hagerty
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Methods for applying solution catalysts to reactor surfaces

    • Patent number 8,088,870
    • Issue date Jan 3, 2012
    • Univation Technologies, LLC
    • Robert O. Hagerty
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Methods and devices for polymerization

    • Patent number 8,084,554
    • Issue date Dec 27, 2011
    • Univation Technologies, LLC
    • Agapios K. Agapiou
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene films

    • Patent number 7,101,629
    • Issue date Sep 5, 2006
    • Univation Technologies, LLC
    • Porter C. Shannon
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene films

    • Patent number 7,090,927
    • Issue date Aug 15, 2006
    • Univation Technologies, LLC
    • Porter C. Shannon
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Methods of producing polyolefins and films therefrom

    • Patent number 6,995,235
    • Issue date Feb 7, 2006
    • Univation Technologies, LLC
    • Fred D. Ehrman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene films

    • Patent number 6,878,454
    • Issue date Apr 12, 2005
    • Univation Technologies, LLC
    • Porter C. Shannon
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Gas phase polymerization process

    • Patent number 6,753,390
    • Issue date Jun 22, 2004
    • Univation Technologies, LLC
    • Fred David Ehrman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHODS FOR APPLYING SOLUTION CATALYSTS TO REACTOR SURFACES

    • Publication number 20120070575
    • Publication date Mar 22, 2012
    • UNIVATION TECHNOLOGIES, LLC
    • Robert O. Hagerty
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Methods and Devices for Polymerization

    • Publication number 20120039755
    • Publication date Feb 16, 2012
    • UNIVATION TECHNOLOGIES, LLC
    • Agapios K. Agapiou
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHODS FOR APPLYING SOLUTION CATALYSTS TO REACTOR SURFACES

    • Publication number 20100184927
    • Publication date Jul 22, 2010
    • UNIVATION TECHNOLOGIES, LLC
    • Robert O. Hagerty
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHODS AND DEVICES FOR POLYMERIZATION

    • Publication number 20100076164
    • Publication date Mar 25, 2010
    • Univation Technologies, LLC
    • Agapios K. Agapiou
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyethylene films

    • Publication number 20050153148
    • Publication date Jul 14, 2005
    • Porter C. Shannon
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyethylene films

    • Publication number 20050154168
    • Publication date Jul 14, 2005
    • Porter C. Shannon
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Gas phase polymerization process

    • Publication number 20040044153
    • Publication date Mar 4, 2004
    • Fred David Ehrman
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...