TREA

Jean A. Merrick-Mack

Follow

Person

  • West Chester, OH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Polyolefin resin blends for crack-resistant pipe
    • Patent number 8,475,898
    • Issue date Jul 2, 2013
    • Equistar Chemicals, LP
    • Shaotian Wang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Preparation of multimodal polyethylene
    • Patent number 7,855,255
    • Issue date Dec 21, 2010
    • Equistar Chemicals, LP
    • Venki Chandrashekar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization process
    • Patent number 7,723,451
    • Issue date May 25, 2010
    • Equistar Chemicals, LP
    • Sandor Nagy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization process
    • Patent number 7,666,961
    • Issue date Feb 23, 2010
    • Equistar Chemicals, LP
    • Sandor Nagy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization process
    • Patent number 7,655,740
    • Issue date Feb 2, 2010
    • Equistar Chemicals, LP
    • Sandor Nagy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyolefin compositions
    • Patent number 7,538,173
    • Issue date May 26, 2009
    • Equistar Chemicals L.P.
    • Thomas J. Schwab
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Preparation of multimodal polyethylene
    • Patent number 7,473,745
    • Issue date Jan 6, 2009
    • Equistar Chemicals, LP
    • Venki Chandrashekar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyethylene process
    • Patent number 7,423,098
    • Issue date Sep 9, 2008
    • Equistar Chemicals, LP
    • Philip J. Garrison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for making polyolefins
    • Patent number 6,908,972
    • Issue date Jun 21, 2005
    • Equistar Chemicals, LP
    • Barbara M. Tsuie
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    High molecular weight, medium density polyethylene
    • Patent number 6,770,715
    • Issue date Aug 3, 2004
    • Equistar Chemicals, LP
    • Philip J. Garrison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ethylene polymerization process
    • Patent number 6,664,349
    • Issue date Dec 16, 2003
    • Equistar Chemicals, LP
    • Shaotian Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Ethylene polymerization process
    • Patent number 6,583,240
    • Issue date Jun 24, 2003
    • Equistar Chemicals, LP
    • Shaotian Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    High molecular weight, medium density polyethylene
    • Patent number 6,486,270
    • Issue date Nov 26, 2002
    • Equistar Chemicals, LP
    • Philip J. Garrison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Olefin polymerization catalysts containing modified boraaryl ligands
    • Patent number 6,294,626
    • Issue date Sep 25, 2001
    • Equistar Chemicals, LP
    • Shaotian Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Preparation of multimodal polyethylene
    • Publication number 20090099316
    • Publication date Apr 16, 2009
    • EQUISTAR CHEMICALS, L.P.
    • Venki Chandrashekar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyolefin resin blends for crack-resistant pipe
    • Publication number 20090061135
    • Publication date Mar 5, 2009
    • Shaotian Wang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Olefin polymerization process
    • Publication number 20090062488
    • Publication date Mar 5, 2009
    • Sandor Nagy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Olefin polymerization process
    • Publication number 20090062489
    • Publication date Mar 5, 2009
    • Sandor Nagy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Olefin polymerization process
    • Publication number 20090062490
    • Publication date Mar 5, 2009
    • Sandor Nagy
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyethylene process
    • Publication number 20070167585
    • Publication date Jul 19, 2007
    • Philip J. Garrison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyolefin compositions
    • Publication number 20070117946
    • Publication date May 24, 2007
    • Thomas J. Schwab
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Preparation of multimodal polyethylene
    • Publication number 20070055021
    • Publication date Mar 8, 2007
    • Venki Chandrashekar
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Method for making polyolefins
    • Publication number 20030195306
    • Publication date Oct 16, 2003
    • Barbara M. Tsuie
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    High molecular weight, medium density polyethylene
    • Publication number 20030040588
    • Publication date Feb 27, 2003
    • EQUISTAR CHEMICALS, L.P.
    • Philip J. Garrison
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Ethylene polymerization process
    • Publication number 20020177675
    • Publication date Nov 28, 2002
    • Shaotian Wang
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Ethylene polymerization process
    • Publication number 20020161144
    • Publication date Oct 31, 2002
    • Shaotian Wang
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL