| Patent | Date |
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Dual Catalyst System for Producing LLDPE and MDPE Copolymers with Long Chain Branching for Film Applications
App 20220267579 - Ding; Errun ; et al. | 2022-08-25 |
Dual catalyst system for producing LLDPE and MDPE copolymers with long chain branching for film applications
Grant 11,339,279 - Ding , et al. May 24, 2 | 2022-05-24 |
Metallocene catalysts for polyethylene
Grant 11,325,995 - Ding , et al. May 10, 2 | 2022-05-10 |
Bimodal PE resins with improved melt strength
Grant 11,186,707 - Beaulieu , et al. November 30, 2 | 2021-11-30 |
Metallocene catalyst system for producing LLDPE copolymers with tear resistance and low haze
Grant 11,174,378 - Tso , et al. November 16, 2 | 2021-11-16 |
Dual Catalyst System for Producing LLDPE and MDPE Copolymers with Long Chain Branching for Film Applications
App 20210309841 - Ding; Errun ; et al. | 2021-10-07 |
Metallocene Catalysts For Polyethylene
App 20210261697 - Ding; Errun ; et al. | 2021-08-26 |
Metallocene Catalyst System For Producing LLDPE Copolymers With Tear Resistance and Low Haze
App 20210253835 - Tso; Chung Ching ; et al. | 2021-08-19 |
Metallocene catalyst system for producing LLDPE copolymers with tear resistance and low haze
Grant 11,028,258 - Tso , et al. June 8, 2 | 2021-06-08 |
Dual catalyst system for producing high density polyethylenes with long chain branching
Grant 11,014,997 - Ding , et al. May 25, 2 | 2021-05-25 |
Dual Catalyst System for Producing High Density Polyethylenes With Long Chain Branching
App 20210139619 - Ding; Errun ; et al. | 2021-05-13 |
Metallocene Catalyst System for Producing LLDPE Copolymers With Tear Resistance and Low Haze
App 20210054178 - Tso; Chung Ching ; et al. | 2021-02-25 |
Ziegler-Natta--metallocene dual catalyst systems with activator-supports
Grant 10,927,201 - Ding , et al. February 23, 2 | 2021-02-23 |
Low density polyolefin resins with low molecular weight and high molecular weight components, and films made therefrom
Grant 10,899,855 - Sukhadia , et al. January 26, 2 | 2021-01-26 |
Dual Catalyst System for Producing High Density Polyethylenes With Long Chain Branching
App 20200362064 - Ding; Errun ; et al. | 2020-11-19 |
Bimodal PE Resins with Improved Melt Strength
App 20200115533 - BEAULIEU; William B. ; et al. | 2020-04-16 |
Bimodal PE resins with improved melt strength
Grant 10,550,252 - Beaulieu , et al. Fe | 2020-02-04 |
Dual catalyst system for producing LLDPE copolymers with improved processability
Grant 10,544,236 - Ding , et al. Ja | 2020-01-28 |
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Supports
App 20190382514 - Ding; Errun ; et al. | 2019-12-19 |
Ziegler-natta--metallocene dual catalyst systems with activator-supports
Grant 10,435,492 - Ding , et al. O | 2019-10-08 |
Dual Catalyst System for Producing LLDPE Copolymers with Improved Processability
App 20190233551 - Ding; Errun ; et al. | 2019-08-01 |
Dual catalyst system for producing LLDPE copolymers with improved processability
Grant 10,358,506 - Ding , et al. | 2019-07-23 |
Dual Catalyst System for Producing LLDPE Copolymers with Improved Processability
App 20190100606 - Ding; Errun ; et al. | 2019-04-04 |
Low Density Polyolefin Resins With Low Molecular Weight and High Molecular Weight Components, and Films Made Therefrom
App 20190055329 - Sukhadia; Ashish M. ; et al. | 2019-02-21 |
Methods for increasing polymer production rates with halogenated hydrocarbon compounds
Grant 10,167,353 - Ding , et al. J | 2019-01-01 |
Low density polyolefin resins with low molecular weight and high molecular weight components, and films made therefrom
Grant 10,113,016 - Sukhadia , et al. October 30, 2 | 2018-10-30 |
Bimodal PE Resins with Improved Melt Strength
App 20180305529 - BEAULIEU; William B. ; et al. | 2018-10-25 |
Methods for Increasing Polymer Production Rates with Halogenated Hydrocarbon Compounds
App 20180237563 - Ding; Errun ; et al. | 2018-08-23 |
Methods for increasing polymer production rates with halogenated hydrocarbon compounds
Grant 10,005,861 - Ding , et al. June 26, 2 | 2018-06-26 |
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Supports
App 20180162970 - Ding; Errun ; et al. | 2018-06-14 |
Ziegler-natta--metallocene dual catalyst systems with activator-supports
Grant 9,926,393 - Ding , et al. March 27, 2 | 2018-03-27 |
Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
Grant 9,845,367 - Ding , et al. December 19, 2 | 2017-12-19 |
Methods for Increasing Polymer Production Rates with Halogenated Hydrocarbon Compounds
App 20170355793 - Ding; Errun ; et al. | 2017-12-14 |
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Supports
App 20170283521 - Ding; Errun ; et al. | 2017-10-05 |
Heterogeneous Ziegler-Natta catalysts with fluorided silica-coated alumina
Grant 9,758,599 - Ding , et al. September 12, 2 | 2017-09-12 |
Ziegler-Natta--metallocene dual catalyst systems with activator-supports
Grant 9,718,907 - Ding , et al. August 1, 2 | 2017-08-01 |
Low Density Polyolefin Resins With Low Molecular Weight and High Molecular Weight Components, and Films Made Therefrom
App 20170145123 - Sukhadia; Ashish M. ; et al. | 2017-05-25 |
Heterogeneous Ziegler-Natta Catalysts with Fluorided Silica-Coated Alumina
App 20170088646 - Ding; Errun ; et al. | 2017-03-30 |
Heterogeneous Ziegler-Natta Catalysts with Fluorided Silica-Coated Alumina
App 20170088639 - Ding; Errun ; et al. | 2017-03-30 |
Low density polyolefin resins with low molecular weight and high molecular weight components, and films made therefrom
Grant 9,605,097 - Sukhadia , et al. March 28, 2 | 2017-03-28 |
Higher density polyolefins with improved stress crack resistance
Grant 9,605,100 - Hlavinka , et al. March 28, 2 | 2017-03-28 |
Ziegler-Natta - Metallocene Dual Catalyst Systems with Activator-Supports
App 20170008984 - Ding; Errun ; et al. | 2017-01-12 |
Ziegler-natta--metallocene dual catalyst systems with activator-supports
Grant 9,540,457 - Ding , et al. January 10, 2 | 2017-01-10 |
Higher Density Polyolefins With Improved Stress Crack Resistance
App 20160304644 - Hlavinka; Mark L. ; et al. | 2016-10-20 |
Higher density polyolefins with improved stress crack resistance
Grant 9,394,393 - Hlavinka , et al. July 19, 2 | 2016-07-19 |
Low density polyolefin resins and films made therefrom
Grant 9,334,350 - McDaniel , et al. May 10, 2 | 2016-05-10 |
Metallocene and half sandwich dual catalyst systems for producing broad molecular weight distribution polymers
Grant 9,273,159 - Ding , et al. March 1, 2 | 2016-03-01 |
Low Density Polyolefin Resins With Low Molecular Weight and High Molecular Weight Components, and Films Made Therefrom
App 20160024236 - Sukhadia; Ashish M. ; et al. | 2016-01-28 |
Higher Density Polyolefins With Improved Stress Crack Resistance
App 20150376312 - Hlavinka; Mark L. ; et al. | 2015-12-31 |
Low density polyolefin resins with low molecular weight and high molecular weight components, and films made therefrom
Grant 9,181,370 - Sukhadia , et al. November 10, 2 | 2015-11-10 |
Dual metallocene catalyst systems for decreasing melt index and increasing polymer production rates
Grant 9,169,333 - Masino , et al. October 27, 2 | 2015-10-27 |
Higher density polyolefins with improved stress crack resistance
Grant 9,156,970 - Hlavinka , et al. October 13, 2 | 2015-10-13 |
Low Density Polyolefin Resins and Films Made Therfrom
App 20150175726 - McDaniel; Max P. ; et al. | 2015-06-25 |
Half-metallocene compounds and catalyst compositions
Grant 9,062,134 - Ding , et al. June 23, 2 | 2015-06-23 |
Low Density Polyolefin Resins With Low Molecular Weight and High Molecular Weight Components, and Films Made Therefrom
App 20150126692 - Sukhadia; Ashish M. ; et al. | 2015-05-07 |
Low density polyolefin resins and films made therefrom
Grant 9,006,367 - McDaniel , et al. April 14, 2 | 2015-04-14 |
Higher Density Polyolefins With Improved Stress Crack Resistance
App 20150065669 - Hlavinka; Mark L. ; et al. | 2015-03-05 |
Catalyst systems and methods of making and using same
Grant 8,932,975 - Yang , et al. January 13, 2 | 2015-01-13 |
Metallocene and Half Sandwich Dual Catalyst Systems for Producing Broad Molecular Weight Distribution Polymers
App 20150011381 - Ding; Errun ; et al. | 2015-01-08 |
Metallocene and half sandwich dual catalyst systems for producing broad molecular weight distribution polymers
Grant 8,865,846 - Ding , et al. October 21, 2 | 2014-10-21 |
Use of hydrogen scavenging catalysts to control polymer molecular weight and hydrogen levels in a polymerization reactor
Grant 8,835,588 - Murray , et al. September 16, 2 | 2014-09-16 |
Use of hydrogen and an organozinc compound for polymerization and polymer property control
Grant 8,829,125 - Ding , et al. September 9, 2 | 2014-09-09 |
Catalyst systems and polymer resins having improved barrier properties
Grant 8,828,529 - St. Jean , et al. September 9, 2 | 2014-09-09 |
Half-Metallocene Compounds and Catalyst Compositions
App 20140243491 - Ding; Errun ; et al. | 2014-08-28 |
Dual Metallocene Catalyst Systems for Decreasing Melt Index and Increasing Polymer Production Rates
App 20140235804 - Masino; Albert P. ; et al. | 2014-08-21 |
Half-metallocene compounds and catalyst compositions
Grant 8,759,246 - Ding , et al. June 24, 2 | 2014-06-24 |
Dual metallocene catalyst systems for decreasing melt index and increasing polymer production rates
Grant 8,748,546 - Masino , et al. June 10, 2 | 2014-06-10 |
Low Density Polyolefin Resins and Films Made Therefrom
App 20140128563 - McDaniel; Max P. ; et al. | 2014-05-08 |
Catalyst systems and polymer resins having improved barrier properties
Grant 8,703,972 - Ding , et al. April 22, 2 | 2014-04-22 |
Metallocene and Half Sandwich Dual Catalyst Systems for Producing Broad Molecular Weight Distribution Polymers
App 20140088274 - Ding; Errun ; et al. | 2014-03-27 |
Methods for controlling dual catalyst olefin polymerizations with an organozinc compound
Grant 8,680,218 - Yang , et al. March 25, 2 | 2014-03-25 |
Use of Hydrogen Scavenging Catalysts to Control Polymer Molecular Weight and Hydrogen Levels in a Polymerization Reactor
App 20130324690 - Murray; Rex E. ; et al. | 2013-12-05 |
Use of Hydrogen and an Organozinc Compound for Polymerization and Polymer Property Control
App 20130289226 - Ding; Errun ; et al. | 2013-10-31 |
Dual Metallocene Catalyst Systems for Decreasing Melt Index and Increasing Polymer Production Rates
App 20130245210 - Masino; Albert P. ; et al. | 2013-09-19 |
Novel Catalyst Systems and Polymer Resins Having Improved Barrier Properties
App 20130225820 - DING; Errun ; et al. | 2013-08-29 |
Catalyst systems and polymer resins having improved barrier properties
Grant 8,501,651 - Ding , et al. August 6, 2 | 2013-08-06 |
Use of hydrogen scavenging catalysts to control polymer molecular weight and hydrogen levels in a polymerization reactor
Grant 8,501,654 - Murray , et al. August 6, 2 | 2013-08-06 |
Use of hydrogen and an organozinc compound for polymerization and polymer property control
Grant 8,501,882 - Ding , et al. August 6, 2 | 2013-08-06 |
Use of Hydrogen and an Organozinc Compound for Polymerization and Polymer Property Control
App 20130158216 - Ding; Errun ; et al. | 2013-06-20 |
Dual metallocene catalyst systems for decreasing melt index and increasing polymer production rates
Grant 8,450,436 - Masino , et al. May 28, 2 | 2013-05-28 |
Half-Metallocene Compounds and Catalyst Compositions
App 20130085060 - Ding; Errun ; et al. | 2013-04-04 |
Dual Metallocene Catalyst Systems for Decreasing Melt Index and Increasing Polymer Production Rates
App 20130079477 - Masino; Albert P. ; et al. | 2013-03-28 |
Dual metallocene catalyst systems for decreasing melt index and increasing polymer production rates
Grant 8,329,834 - Masino , et al. December 11, 2 | 2012-12-11 |
Half-metallocene compounds and catalyst compositions
Grant 8,309,748 - Ding , et al. November 13, 2 | 2012-11-13 |
Use Of Hydrogen Scavenging Catalysts To Control Polymer Molecular Weight And Hydrogen Levels In A Polymerization Reactor
App 20120238712 - MURRAY; Rex E. ; et al. | 2012-09-20 |
Half-metallocene Compounds And Catalyst Compositions
App 20120190803 - Ding; Errun ; et al. | 2012-07-26 |
Use of hydrogen scavenging catalysts to control polymer molecular weight and hydrogen levels in a polymerization reactor
Grant 8,207,280 - Murray , et al. June 26, 2 | 2012-06-26 |
Novel Catalyst Systems and Polymer Resins Having Improved Barrier Properties
App 20120077008 - ST. JEAN; Guylaine ; et al. | 2012-03-29 |
Novel Catalyst Systems and Polymer Resins Having Improved Barrier Properties
App 20120077665 - DING; Errun ; et al. | 2012-03-29 |
Novel Catalyst Systems and Methods of Making and Using Same
App 20120059134 - YANG; Qing ; et al. | 2012-03-08 |
Dual Metallocene Catalyst Systems For Decreasing Melt Index And Increasing Polymer Production Rates
App 20100331505 - Masino; Albert P. ; et al. | 2010-12-30 |
Use Of Hydrogen Scavenging Catalysts To Control Polymer Molecular Weight And Hydrogen Levels In A Polymerization Reactor
App 20100331501 - Murray; Rex E. ; et al. | 2010-12-30 |
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