Tso; Chung Ching

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tso; Chung Ching.The latest application filed is for "dual catalyst system for producing lldpe and mdpe copolymers with long chain branching for film applications".

Company Profile

5.15.16

Tso; Chung Ching - 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

Patent	Date
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
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
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
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 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
Metallocene Catalyst System for Producing LLDPE Copolymers With Tear Resistance and Low Haze App 20210054178 - Tso; Chung Ching ; et al.	2021-02-25
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 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
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 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
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
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
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
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
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
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
Low density polyolefin resins and films made therefrom Grant 9,334,350 - McDaniel , et al. May 10, 2	2016-05-10
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
Oligomerization Processes and Polymer Compositions Produced Therefrom App 20150337057 - Kreischer; Bruce E. ; et al.	2015-11-26
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
Oligomerization processes and polymer compositions produced therefrom Grant 9,175,109 - Kreischer , et al. November 3, 2	2015-11-03
Low Density Polyolefin Resins and Films Made Therfrom App 20150175726 - McDaniel; Max P. ; et al.	2015-06-25
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
Low Density Polyolefin Resins and Films Made Therefrom App 20140128563 - McDaniel; Max P. ; et al.	2014-05-08

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