loadpatents
name:-0.1126389503479
name:-0.041556119918823
name:-0.023258924484253
Inn; Yongwoo Patent Filings

Inn; Yongwoo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Inn; Yongwoo.The latest application filed is for "peroxide treated blow molding polymers with increased weight swell and constant die swell".

Company Profile
22.37.44
  • Inn; Yongwoo - Bartlesville OK
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Peroxide Treated Blow Molding Polymers With Increased Weight Swell And Constant Die Swell
App 20220289880 - Cruz; Carlos A. ;   et al.
2022-09-15
Blow Molding Polymers with Improved Cycle Time, Processability, and Surface Quality
App 20220275183 - Cruz; Carlos A. ;   et al.
2022-09-01
Dual component LLDPE copolymers with improved impact and tear resistance, and methods of their preparation
Grant 11,427,703 - Praetorius , et al. August 30, 2
2022-08-30
Blow molding polymers with improved cycle time, processability, and surface quality
Grant 11,377,541 - Cruz , et al. July 5, 2
2022-07-05
Dual component LLDPE copolymers with improved impact and tear resistance
Grant 11,352,471 - Praetorius , et al. June 7, 2
2022-06-07
Dual component LLDPE copolymers with improved impact and tear resistance, and methods of their preparation
Grant 11,332,601 - Praetorius , et al. May 17, 2
2022-05-17
Dual Catalyst System For Producing Polyethylene With Long Chain Branching For Blow Molding Applications
App 20220127395 - Praetorius; Jeremy M. ;   et al.
2022-04-28
Dual Metallocene Polyethylene With Improved Processability For Lightweight Blow Molded Products
App 20220119562 - Praetorius; Jeremy M. ;   et al.
2022-04-21
Bimodal Polyethylene Resins and Pipes Produced Therefrom
App 20220098342 - Rohatgi; Vivek ;   et al.
2022-03-31
Dual catalyst system for producing polyethylene with long chain branching for blow molding applications
Grant 11,267,919 - Praetorius , et al. March 8, 2
2022-03-08
Bimodal polyethylene resins and pipes produced therefrom
Grant 11,225,538 - Rohatgi , et al. January 18, 2
2022-01-18
Dual Catalyst System For Producing Polyethylene With Long Chain Branching For Blow Molding Applications
App 20210388130 - Praetorius; Jeremy M. ;   et al.
2021-12-16
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
Advanced Quality Control Tools for Manufacturing Bimodal and Multimodal Polyethylene Resins
App 20210277153 - Yu; Youlu ;   et al.
2021-09-09
Advanced quality control tools for manufacturing bimodal and multimodal polyethylene resins
Grant 11,098,139 - Yu , et al. August 24, 2
2021-08-24
Metallocene Catalyst System For Producing LLDPE Copolymers With Tear Resistance and Low Haze
App 20210253835 - Tso; Chung Ching ;   et al.
2021-08-19
Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
Grant 11,059,921 - Hlavinka , et al. July 13, 2
2021-07-13
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
Blow Molding Polymers with Improved Cycle Time, Processability, and Surface Quality
App 20210024728 - Cruz; Carlos A. ;   et al.
2021-01-28
Dual Catalyst System for Producing High Density Polyethylenes With Long Chain Branching
App 20200362064 - Ding; Errun ;   et al.
2020-11-19
Dual Component LLDPE Copolymers with Improved Impact and Tear Resistance, and Methods of Their Preparation
App 20200308378 - Praetorius; Jeremy M. ;   et al.
2020-10-01
Dual Component LLDPE Copolymers with Improved Impact and Tear Resistance, and Methods of Their Preparation
App 20200308380 - Praetorius; Jeremy M. ;   et al.
2020-10-01
Bimodal Polyethylene Resins and Pipes Produced Therefrom
App 20200157260 - Rohatgi; Vivek ;   et al.
2020-05-21
Dual Component LLDPE Copolymers with Improved Impact and Tear Resistance
App 20200109246 - Praetorius; Jeremy M. ;   et al.
2020-04-09
Bimodal polyethylene resins and pipes produced therefrom
Grant 10,590,213 - Rohatgi , et al.
2020-03-17
Dual catalyst system for producing LLDPE copolymers with improved processability
Grant 10,544,236 - Ding , et al. Ja
2020-01-28
Dual component LLDPE copolymers with improved impact and tear resistance
Grant 10,544,273 - Praetorius , et al. Ja
2020-01-28
Dual Catalyst System for Producing LLDPE Copolymers with a Narrow Molecular Weight Distribution and Improved Processability
App 20190382516 - Hlavinka; Mark L. ;   et al.
2019-12-19
Dual Component LLDPE Copolymers with Improved Impact and Tear Resistance
App 20190322823 - Praetorius; Jeremy M. ;   et al.
2019-10-24
Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
Grant 10,442,881 - Hlavinka , et al. Oc
2019-10-15
Dual component LLDPE copolymers with improved impact and tear resistance
Grant 10,435,527 - Praetorius , et al. O
2019-10-08
Bimodal Polyethylene Resins and Pipes Produced Therefrom
App 20190284315 - Rohatgi; Vivek ;   et al.
2019-09-19
Advanced Quality Control Tools for Manufacturing Bimodal and Multimodal Polyethylene Resins
App 20190263943 - Yu; Youlu ;   et al.
2019-08-29
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
Dual Component LLDPE Copolymers with Improved Impact and Tear Resistance
App 20190092912 - Praetorius; Jeremy M. ;   et al.
2019-03-28
Polyethylene compositions and methods of making and using same
Grant 10,214,603 - Tso , et al. Feb
2019-02-26
Polymers with improved toughness and ESCR for large-part blow molding applications
Grant 10,184,018 - Hlavinka , et al. Ja
2019-01-22
Novel Polyethylene Compositions and Methods of Making and Using Same
App 20180298129 - TSO; Chung ;   et al.
2018-10-18
Dual Catalyst System for Producing LLDPE Copolymers with a Narrow Molecular Weight Distribution and Improved Processability
App 20180258205 - Hlavinka; Mark L. ;   et al.
2018-09-13
Dual catalyst system for producing LLDPE copolymers with a narrow molecular weight distribution and improved processability
Grant 10,000,594 - Hlavinka , et al. June 19, 2
2018-06-19
Polymers with improved processability for pipe applications
Grant 9,994,659 - Rohatgi , et al. June 12, 2
2018-06-12
Polyethylene compositions and methods of making and using same
Grant 9,975,976 - Tso , et al. May 22, 2
2018-05-22
Dual Catalyst System for Producing LLDPE Copolymers with a Narrow Molecular Weight Distribution and Improved Processability
App 20180127526 - Hlavinka; Mark L. ;   et al.
2018-05-10
Polymers with Improved Processability for Pipe Applications
App 20180044454 - Rohatgi; Vivek ;   et al.
2018-02-15
Polymers with improved processability for pipe applications
Grant 9,828,451 - Rohatgi , et al. November 28, 2
2017-11-28
Polymer compositions having improved processability and methods of making and using same
Grant 9,791,358 - Yu , et al. October 17, 2
2017-10-17
Polymer Compositions Having Improved Processability and Methods of Making and Using Same
App 20170199110 - YU; Youlu ;   et al.
2017-07-13
Polymer compositions having improved processability and methods of making and using same
Grant 9,645,066 - Yu , et al. May 9, 2
2017-05-09
Polymers With Improved Toughness and ESCR for Large-Part Blow Molding Applications
App 20170096512 - Hlavinka; Mark L. ;   et al.
2017-04-06
Higher density polyolefins with improved stress crack resistance
Grant 9,605,100 - Hlavinka , et al. March 28, 2
2017-03-28
Polymers with improved toughness and ESCR for large-part blow molding applications
Grant 9,550,849 - Hlavinka , et al. January 24, 2
2017-01-24
Polymers with improved ESCR for blow molding applications
Grant 9,475,898 - Rohatgi , et al. October 25, 2
2016-10-25
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
Catalyst system with three metallocenes for producing broad molecular weight distribution polymers
Grant 9,371,407 - Yang , et al. June 21, 2
2016-06-21
Polymers With Improved Toughness and ESCR for Large-Part Blow Molding Applications
App 20160122454 - Hlavinka; Mark L. ;   et al.
2016-05-05
Polymers with Improved Processability for Pipe Applications
App 20160115264 - Rohatgi; Vivek ;   et al.
2016-04-28
Polymers with improved toughness and ESCR for large-part blow molding applications
Grant 9,273,170 - Hlavinka , et al. March 1, 2
2016-03-01
Polymers With Improved ESCR for Blow Molding Applications
App 20160053035 - Rohatgi; Vivek ;   et al.
2016-02-25
Catalyst System With Three Metallocenes For Producing Broad Molecular Weight Distribution Polymers
App 20160017069 - Yang; Qing ;   et al.
2016-01-21
Higher Density Polyolefins With Improved Stress Crack Resistance
App 20150376312 - Hlavinka; Mark L. ;   et al.
2015-12-31
Catalyst system with three metallocenes for producing broad molecular weight distribution polymers
Grant 9,181,372 - Yang , et al. November 10, 2
2015-11-10
Polymers with improved ESCR for blow molding applications
Grant 9,169,337 - Rohatgi , 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
Polymers With Improved Escr For Blow Molding Applications
App 20150259444 - Rohatgi; Vivek ;   et al.
2015-09-17
Polymers With Improved Toughness and ESCR for Large-Part Blow Molding Applications
App 20150259455 - Hlavinka; Mark L. ;   et al.
2015-09-17
Higher Density Polyolefins With Improved Stress Crack Resistance
App 20150065669 - Hlavinka; Mark L. ;   et al.
2015-03-05
Catalyst System with Three Metallocenes for Producing Broad Molecular Weight Distribution Polymers
App 20150005460 - Yang; Qing ;   et al.
2015-01-01
Catalyst system with three metallocenes for producing broad molecular weight distribution polymers
Grant 8,912,285 - Yang , et al. December 16, 2
2014-12-16
Polymer Resins With Improved Processability And Melt Fracture Characteristics
App 20140242314 - INN; Yongwoo ;   et al.
2014-08-28
Polymer resins with improved processability and melt fracture characteristics
Grant 8,815,357 - Inn , et al. August 26, 2
2014-08-26
Controlling melt fracture in bimodal resin pipe
Grant 8,771,816 - DesLauriers , et al. July 8, 2
2014-07-08
Catalyst System With Three Metallocenes for Producing Broad Molecular Weight Distribution Polymers
App 20140163181 - Yang; Qing ;   et al.
2014-06-12
Controlling Melt Fracture in Bimodal Resin Pipe
App 20130319131 - Inn; Yongwoo ;   et al.
2013-12-05
Controlling Melt Fracture in Bimodal Resin Pipe
App 20130323450 - DesLauriers; Paul J. ;   et al.
2013-12-05
Controlling Melt Fracture in Bimodal Resin Pipe
App 20130325363 - DesLauriers; Paul J. ;   et al.
2013-12-05

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