| Patent | Date |
|---|
Polyethylene composition and process for polymerizing the same
Grant 10,822,437 - Markovich , et al. November 3, 2 | 2020-11-03 |
Ziegler-natta catalyst compositions for producing polyethylenes with a high molecular weight tail and methods of making the same
Grant 10,793,654 - Wagner , et al. October 6, 2 | 2020-10-06 |
Polyethylene composition and articles made therefrom
Grant 10,787,553 - Michie, Jr. , et al. September 29, 2 | 2020-09-29 |
Ziegler-natta catalyst compositions for producing polyethylenes with a high molecular weight tail and methods of making the same
Grant 10,513,571 - Wagner , et al. Dec | 2019-12-24 |
Polyethylene Composition And Process For Polymerizing The Same
App 20190211121 - Markovich; Ronald P. ; et al. | 2019-07-11 |
Polyethylene composition and process for polymerizing the same
Grant 10,273,320 - Markovich , et al. | 2019-04-30 |
Mixed compatible Ziegler-Natta / chromium catalysts for improved polymer products
Grant 10,221,263 - Cann , et al. | 2019-03-05 |
Ziegler-natta Catalyst Compositions For Producing Polyethylenes With A High Molecular Weight Tail And Methods Of Making The Same
App 20180334518 - Wagner; Burkhard E. ; et al. | 2018-11-22 |
Polyethylene Composition And Process For Polymerizing The Same
App 20180298124 - Markovich; Ronald P. ; et al. | 2018-10-18 |
Method for producing one or more ethylene-based polymers
Grant 9,988,475 - Chen , et al. June 5, 2 | 2018-06-05 |
Polyolefin composition and method of producing the same
Grant 9,879,105 - Chen , et al. January 30, 2 | 2018-01-30 |
Polymers, method of producing the same, and articles made therefrom
Grant 9,644,049 - Jorgensen May 9, 2 | 2017-05-09 |
Method For Producing One Or More Ethylene-based Polymers
App 20160369019 - Chen; Linfeng ; et al. | 2016-12-22 |
A Polyolefin Composition And Method Of Producing The Same
App 20160340453 - Chen; Linfeng ; et al. | 2016-11-24 |
Control of resin molecular weight distribution using mixed catalyst systems
Grant 9,394,392 - Jorgensen July 19, 2 | 2016-07-19 |
A Polyethylene Composition And Process For Polymerizing The Same
App 20160145359 - MARKOVICH; Ronald P. ; et al. | 2016-05-26 |
Ziegler-Natta type catalysts, methods of preparing same, polymers produced using the catalysts and articles produced therefrom
Grant 9,221,932 - Jorgensen , et al. December 29, 2 | 2015-12-29 |
Ethylene-based polymer compositions, methods of making the same, and articles prepared from the same
Grant 9,175,111 - Kapur , et al. November 3, 2 | 2015-11-03 |
Mixed Compatible Ziegler-Natta / Chromium Catalysts for Improved Polymer Products
App 20150274859 - Cann; Kevin J. ; et al. | 2015-10-01 |
Robust spray-dried ziegler-natta procatalyst and polymerization process employing same
Grant 9,133,287 - Jorgensen , et al. September 15, 2 | 2015-09-15 |
Ziegler-natta Catalyst Compositions For Producing Polyethylenes With A High Molecular Weight Tail And Methods Of Making The Same
App 20150183906 - Wagner; Burkhard E. ; et al. | 2015-07-02 |
Polyethylene Composition and Articles Made Therefrom
App 20150099077 - Michie, JR.; William J. ; et al. | 2015-04-09 |
Self limiting catalyst composition for ethylene polymerization
Grant 8,993,692 - Jorgensen , et al. March 31, 2 | 2015-03-31 |
Method of making Ziegler-Natta type catalysts
Grant 8,809,220 - Jorgensen , et al. August 19, 2 | 2014-08-19 |
Control of Resin Molecular Weight Distribution Using Mixed Catalyst Systems
App 20130338320 - Jorgensen; Robert J. | 2013-12-19 |
Polymers, Method of Producing the Same, and Articles Made Therefrom
App 20130324681 - Jorgensen; Robert J. | 2013-12-05 |
Process for Polymerizing Olefin-Based Polymers Containing High Molecular Weight Fractions in Condensed and Super-Condensed Mode
App 20130137827 - Jorgensen; Robert J. ; et al. | 2013-05-30 |
Self Limiting Catalyst Composition For Ethylene Polymerization
App 20130131289 - Jorgensen; Robert J. ; et al. | 2013-05-23 |
Multistage Process For Producing Ethylene Polymer Compositions
App 20120214956 - Schouterden; Patrick J.C. ; et al. | 2012-08-23 |
Robust Spray-dried Ziegler-natta Procatalyst And Polymerization Process Employing Same
App 20120178888 - Jorgensen; Robert J. ; et al. | 2012-07-12 |
Multistage process for producing ethylene polymer compositions
Grant 8,202,936 - Schouterden , et al. June 19, 2 | 2012-06-19 |
Robust spray-dried ziegler-natta procatalyst and polymerization process employing same
Grant 8,173,569 - Jorgensen , et al. May 8, 2 | 2012-05-08 |
Ziegler-natta Type Catalysts, Methods Of Preparing Same, Polymers Produced Using The Catalysts And Articles Produced Therefrom
App 20120053312 - Jorgensen; Robert J. ; et al. | 2012-03-01 |
Ethylene-based Polymers And Compositions, Method Of Making The Same And Articles Prepared Therefrom
App 20110318514 - Patterson; Sarah E. ; et al. | 2011-12-29 |
Method Of Making Ziegler-natta Type Catalysts
App 20110251361 - Jorgensen; Robert J. ; et al. | 2011-10-13 |
Robust Spray-Dried Ziegler-Natta Procatalyst and Polymerization Process Employing Same
App 20110166305 - Jorgensen; Robert J. ; et al. | 2011-07-07 |
Ziegler-natta Catalyst Compositions For Producing Polyethylenes With A High Molecular Weight Tail And Methods Of Making The Same
App 20110130271 - Wagner; Burkhard E. ; et al. | 2011-06-02 |
Ethylene-based Polymer Compositions, Methods Of Making The Same, And Articles Prepared From The Same
App 20110034635 - Kapur; Mridula ; et al. | 2011-02-10 |
Enhanced Condensed Mode Operation In Method Of Producing Polyofefins With Chromium Based Catalysts
App 20110009577 - Jorgensen; Robert J. | 2011-01-13 |
Process For Polymerizing Olefin-based Polymers
App 20100292418 - Jorgensen; Robert J. ; et al. | 2010-11-18 |
Ethylene-based Polymers, Methods Of Making The Same And Articles Prepared Therefrom
App 20100203277 - Michie, JR.; William J. ; et al. | 2010-08-12 |
Process for control of polymer fines in a gas-phase polymerization
Grant 7,504,464 - Whited , et al. March 17, 2 | 2009-03-17 |
Multistage Process for Producing Ethylene Polymer Compositions
App 20080051528 - Schouterden; Patrick J. C. ; et al. | 2008-02-28 |
Chromium-based catalysts in mineral oil for production of polyethylene
Grant 7,202,313 - Jorgensen , et al. April 10, 2 | 2007-04-10 |
Chromium-based catalysts in mineral oil for production of polyethylene
App 20060155081 - Jorgensen; Robert J. ; et al. | 2006-07-13 |
Blow molding resins with improved ESCR
Grant 6,982,304 - Mure , et al. January 3, 2 | 2006-01-03 |
Polymerization process
Grant 6,956,089 - Mawson , et al. October 18, 2 | 2005-10-18 |
Bimodal polyolefin
Grant 6,956,094 - Mawson , et al. October 18, 2 | 2005-10-18 |
Blow Molding Resins With Improved Escr
App 20050137365 - Mure, Cliff Robert ; et al. | 2005-06-23 |
Polymerization process
App 20050054790 - Mawson, Simon ; et al. | 2005-03-10 |
Polymerization process
Grant 6,846,886 - Mawson , et al. January 25, 2 | 2005-01-25 |
Polymerization process
App 20040254312 - Mawson, Simon ; et al. | 2004-12-16 |
Polymerization process
Grant 6,825,287 - Mawson , et al. November 30, 2 | 2004-11-30 |
Polymerization process
App 20040162402 - Mawson, Simon ; et al. | 2004-08-19 |
Polymerization process
Grant 6,689,847 - Mawson , et al. February 10, 2 | 2004-02-10 |
Polymerization process
App 20030229186 - Mawson, Simon ; et al. | 2003-12-11 |
Polymerization process
App 20030171513 - Mawson, Simon ; et al. | 2003-09-11 |
Polymerization process
App 20030171512 - Mawson, Simon ; et al. | 2003-09-11 |
Polymerization process
Grant 6,608,149 - Mawson , et al. August 19, 2 | 2003-08-19 |
Polymerization process
Grant 6,605,675 - Mawson , et al. August 12, 2 | 2003-08-12 |
Polymerization process
App 20030008980 - Mawson, Simon ; et al. | 2003-01-09 |
Polymerization process
App 20020161141 - Mawson, Simon ; et al. | 2002-10-31 |
Polymerization process
App 20020107342 - Mawson, Simon ; et al. | 2002-08-08 |
Shape-shifted magnesium alkoxide component for polymerizing olefins
Grant 5,604,172 - Wagner , et al. February 18, 1 | 1997-02-18 |
Shape-shifted magnesium alkoxide component for polymerizing olefins
Grant 5,567,665 - Wagner , et al. October 22, 1 | 1996-10-22 |
Gas phase polymerization reactions utilizing soluble unsupported catalysts
Grant 5,317,036 - Brady, III , et al. May 31, 1 | 1994-05-31 |
Process for producing ethylene polymers having reduced hexane extractable content
Grant 5,290,745 - Jorgensen , et al. March 1, 1 | 1994-03-01 |
Preparation of very low molecular weight polyethylene in a fluidized bed
Grant 5,068,489 - Edwards , et al. November 26, 1 | 1991-11-26 |
Ethylene polymerization using supported vanadium catalyst
Grant 4,988,783 - Beran , et al. January 29, 1 | 1991-01-29 |
Process for the production of a sticky polymer
Grant 4,710,538 - Jorgensen December 1, 1 | 1987-12-01 |
Polymerization catalyst for ethylene homopolymerization
Grant 4,684,703 - Wagner , et al. August 4, 1 | 1987-08-04 |
Ethylene polymerization using supported vanadium catalyst
Grant 4,508,842 - Beran , et al. April 2, 1 | 1985-04-02 |
Preparation of low-density ethylene copolymers in fluid bed reactor
Grant 4,482,687 - Noshay , et al. November 13, 1 | 1984-11-13 |
Polymerization catalyst, process for preparing, and use for ethylene homopolymerization
Grant 4,395,359 - Wagner , et al. July 26, 1 | 1983-07-26 |
Article molded from ethylene hydrocarbon copolymer
Grant 4,390,677 - Karol , et al. June 28, 1 | 1983-06-28 |
Catalyst composition for copolymerizing ethylene
Grant 4,349,648 - Jorgensen , et al. September 14, 1 | 1982-09-14 |
Preparation of ethylene copolymers in fluid bed reactor
Grant 4,302,566 - Karol , et al. November 24, 1 | 1981-11-24 |
| 