Peter Zoricak

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Polyethylene composition and film having high stiffness, outstandin...
- Patent number 12,344,730
- Issue date Jul 1, 2025
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Control of unsaturation in polymers produced in solution process
- Patent number 12,338,304
- Issue date Jun 24, 2025
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High productivity polymerization with aryloxy ether ligand catalyst
- Patent number 12,297,303
- Issue date May 13, 2025
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene-cyclic mono olefin copolymerizations
- Patent number 12,209,176
- Issue date Jan 28, 2025
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene-cyclic mono olefin copolymerizations
- Patent number 11,827,775
- Issue date Nov 28, 2023
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene composition and film having outstanding properties
- Patent number 11,753,533
- Issue date Sep 12, 2023
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoformable film
- Patent number 11,643,531
- Issue date May 9, 2023
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Thermoformable film
- Patent number 11,560,468
- Issue date Jan 24, 2023
- Nova Chemicals (International) S.A.
- Xiaochuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Self cleaning reactor system
- Patent number 11,548,837
- Issue date Jan 10, 2023
- Nova Chemicals (International) S.A.
- Stephen Brown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polyethylene composition and film having a good permeability, stiff...
- Patent number 11,359,081
- Issue date Jun 14, 2022
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene composition and film having outstanding properties
- Patent number 11,352,485
- Issue date Jun 7, 2022
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene composition and film having high stiffness, outstandin...
- Patent number 11,339,278
- Issue date May 24, 2022
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene composition and film having retained dart impact
- Patent number 11,306,196
- Issue date Apr 19, 2022
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyethylene composition and film
- Patent number 11,279,819
- Issue date Mar 22, 2022
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Off-line filter free Ziegler-Natta catalyst preparation
- Patent number 11,186,655
- Issue date Nov 30, 2021
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Means for increasing the molecular weight and decreasing the densit...
- Patent number 11,111,368
- Issue date Sep 7, 2021
- Nova Chemicals (International) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Means for increasing the molecular weight and decreasing the densit...
- Patent number 11,015,044
- Issue date May 25, 2021
- Nova Chemicals (International) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Means for increasing the molecular weight and decreasing the densit...
- Patent number 10,738,183
- Issue date Aug 11, 2020
- Nova Chemicals (International) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Synthesis of magnesium dichloride support for the AST off-line ZN c...
- Patent number 10,647,588
- Issue date May 12, 2020
- Nova Chemicals (International) S.A.
- Peter Zoricak
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Means for increasing the molecular weight and decreasing the densit...
- Patent number 10,442,920
- Issue date Oct 15, 2019
- Nova Chemicals (International) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Means for increasing the molecular weight and decreasing the densit...
- Patent number 10,442,921
- Issue date Oct 15, 2019
- Nova Chemicals (International) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous ethylene oligomerization with in-situ catalyst preparation
- Patent number 10,343,152
- Issue date Jul 9, 2019
- Nova Chemicals (International) S.A.
- Peter Zoricak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Shrink film from single site catalyzed polyethylene
- Patent number 10,093,780
- Issue date Oct 9, 2018
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Continuous ethylene tetramerization process
- Patent number 9,688,588
- Issue date Jun 27, 2017
- Nova Chemicals (International) S.A.
- Peter Zoricak
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
P-N-P ligand
- Patent number 9,127,097
- Issue date Sep 8, 2015
- Nova Chemicals (International) S.A.
- Xiaoliang Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
P—N—P ligand
- Patent number 9,040,750
- Issue date May 26, 2015
- Nova Chemicals (International) S.A.
- Xiaoliang Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst for high temperature olefin polymerization
- Patent number 8,907,029
- Issue date Dec 9, 2014
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst activation in a dual reactor process
- Patent number 8,431,657
- Issue date Apr 30, 2013
- Nova Chemicals (International) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adjusting polymer characteristics through process control
- Patent number 7,323,523
- Issue date Jan 29, 2008
- Nova Chemicals (International) S.A.
- Peter Phung Minh Hoang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adjusting polymer characteristics through process control
- Patent number 7,321,015
- Issue date Jan 22, 2008
- Nova Chemicals (International) S.A.
- Peter Phung Minh Hoang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
ETHYLENE-CYCLIC MONO OLEFIN COPOLYMERIZATIONS
- Publication number 20240052147
- Publication date Feb 15, 2024
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOW CRYSTALLINITY ETHYLENE-VINYLCYCLOHEXANE COPOLYMERS
- Publication number 20240002561
- Publication date Jan 4, 2024
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH CRYSTALLINITY ETHYLENE-VINYLCYCLOHEXANE COPOLYMERS
- Publication number 20230416429
- Publication date Dec 28, 2023
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLUTION PHASE POLYMERIZATION PROCESS
- Publication number 20230272132
- Publication date Aug 31, 2023
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Peter Zoricak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONTROL OF UNSATURATION IN POLYMERS PRODUCED IN SOLUTION PROCESS
- Publication number 20220363791
- Publication date Nov 17, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HIGH PRODUCTIVITY POLYMERIZATION WITH ARYLOXY ETHER LIGAND CATALYST
- Publication number 20220340699
- Publication date Oct 27, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM HAVING A GOOD PERMEABILITY, STIFF...
- Publication number 20220267577
- Publication date Aug 25, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM HAVING HIGH STIFFNESS, OUTSTANDIN...
- Publication number 20220251353
- Publication date Aug 11, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE-CYCLIC MONO OLEFIN COPOLYMERIZATIONS
- Publication number 20220119628
- Publication date Apr 21, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM HAVING OUTSTANDING PROPERTIES
- Publication number 20220106467
- Publication date Apr 7, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOFORMABLE FILM
- Publication number 20220106469
- Publication date Apr 7, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOFORMABLE FILM
- Publication number 20220106468
- Publication date Apr 7, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- B32 - LAYERED PRODUCTS
Information Patent Application
Means For Increasing the Molecular Weight and Decreasing the Densit...
- Publication number 20200325317
- Publication date Oct 15, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Means For Increasing the Molecular Weight and Decreasing the Densit...
- Publication number 20200056024
- Publication date Feb 20, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Means For Increasing the Molecular Weight and Decreasing the Densit...
- Publication number 20200056025
- Publication date Feb 20, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM
- Publication number 20200017668
- Publication date Jan 16, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM HAVING HIGH STIFFNESS, OUTSTANDIN...
- Publication number 20200017669
- Publication date Jan 16, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM HAVING OUTSTANDING PROPERTIES
- Publication number 20200017666
- Publication date Jan 16, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM HAVING RETAINED DART IMPACT
- Publication number 20200017667
- Publication date Jan 16, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION AND FILM HAVING A GOOD PERMEABILITY, STIFF...
- Publication number 20200017670
- Publication date Jan 16, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OFF-LINE FILTER FREE ZIEGLER-NATTA CATALYST PREPARATION
- Publication number 20190375862
- Publication date Dec 12, 2019
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF CLEANING REACTOR SYSTEM
- Publication number 20190241483
- Publication date Aug 8, 2019
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Stephen Brown
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of Magnesium Dichloride Support For The AST Off-Line ZN C...
- Publication number 20180327273
- Publication date Nov 15, 2018
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Peter Zoricak
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Means For Increasing the Molecular Weight and Decreasing the Densit...
- Publication number 20180305532
- Publication date Oct 25, 2018
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Means For Increasing the Molecular Weight and Decreasing the Densit...
- Publication number 20180305531
- Publication date Oct 25, 2018
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Zengrong Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ethylene Oligomerization With Mixed Ligands
- Publication number 20170313634
- Publication date Nov 2, 2017
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Stephen Brown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF CLEANING REACTOR SYSTEM
- Publication number 20170101354
- Publication date Apr 13, 2017
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Stephen Brown
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTINUOUS ETHYLENE OLIGOMERIZATION WITH IN-SITU CATALYST PREPARATION
- Publication number 20160303551
- Publication date Oct 20, 2016
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Peter Zoricak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLUTION POLYMERIZATION PROCESS
- Publication number 20160159949
- Publication date Jun 9, 2016
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Peter Zoricak
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SHRINK FILM FROM SINGLE SITE CATALYZED POLYETHYLENE
- Publication number 20160083539
- Publication date Mar 24, 2016
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- B32 - LAYERED PRODUCTS

Peter Zoricak

Person

Patents Grantslast 30 patents

Polyethylene composition and film having high stiffness, outstandin...

Control of unsaturation in polymers produced in solution process

High productivity polymerization with aryloxy ether ligand catalyst

Ethylene-cyclic mono olefin copolymerizations

Ethylene-cyclic mono olefin copolymerizations

Polyethylene composition and film having outstanding properties

Thermoformable film

Thermoformable film

Self cleaning reactor system

Polyethylene composition and film having a good permeability, stiff...

Polyethylene composition and film having outstanding properties

Polyethylene composition and film having high stiffness, outstandin...

Polyethylene composition and film having retained dart impact

Polyethylene composition and film

Off-line filter free Ziegler-Natta catalyst preparation

Means for increasing the molecular weight and decreasing the densit...

Means for increasing the molecular weight and decreasing the densit...

Means for increasing the molecular weight and decreasing the densit...

Synthesis of magnesium dichloride support for the AST off-line ZN c...

Means for increasing the molecular weight and decreasing the densit...

Means for increasing the molecular weight and decreasing the densit...

Continuous ethylene oligomerization with in-situ catalyst preparation

Shrink film from single site catalyzed polyethylene

Continuous ethylene tetramerization process

P-N-P ligand

P—N—P ligand

Catalyst for high temperature olefin polymerization

Catalyst activation in a dual reactor process

Adjusting polymer characteristics through process control

Adjusting polymer characteristics through process control

Patents Applicationslast 30 patents

ETHYLENE-CYCLIC MONO OLEFIN COPOLYMERIZATIONS

LOW CRYSTALLINITY ETHYLENE-VINYLCYCLOHEXANE COPOLYMERS

HIGH CRYSTALLINITY ETHYLENE-VINYLCYCLOHEXANE COPOLYMERS

SOLUTION PHASE POLYMERIZATION PROCESS

CONTROL OF UNSATURATION IN POLYMERS PRODUCED IN SOLUTION PROCESS

HIGH PRODUCTIVITY POLYMERIZATION WITH ARYLOXY ETHER LIGAND CATALYST

POLYETHYLENE COMPOSITION AND FILM HAVING A GOOD PERMEABILITY, STIFF...

POLYETHYLENE COMPOSITION AND FILM HAVING HIGH STIFFNESS, OUTSTANDIN...

ETHYLENE-CYCLIC MONO OLEFIN COPOLYMERIZATIONS

POLYETHYLENE COMPOSITION AND FILM HAVING OUTSTANDING PROPERTIES

THERMOFORMABLE FILM

THERMOFORMABLE FILM

Means For Increasing the Molecular Weight and Decreasing the Densit...

Means For Increasing the Molecular Weight and Decreasing the Densit...

Means For Increasing the Molecular Weight and Decreasing the Densit...

POLYETHYLENE COMPOSITION AND FILM

POLYETHYLENE COMPOSITION AND FILM HAVING HIGH STIFFNESS, OUTSTANDIN...

POLYETHYLENE COMPOSITION AND FILM HAVING OUTSTANDING PROPERTIES

POLYETHYLENE COMPOSITION AND FILM HAVING RETAINED DART IMPACT

POLYETHYLENE COMPOSITION AND FILM HAVING A GOOD PERMEABILITY, STIFF...

OFF-LINE FILTER FREE ZIEGLER-NATTA CATALYST PREPARATION

SELF CLEANING REACTOR SYSTEM

Synthesis of Magnesium Dichloride Support For The AST Off-Line ZN C...

Means For Increasing the Molecular Weight and Decreasing the Densit...

Means For Increasing the Molecular Weight and Decreasing the Densit...

Ethylene Oligomerization With Mixed Ligands

SELF CLEANING REACTOR SYSTEM

CONTINUOUS ETHYLENE OLIGOMERIZATION WITH IN-SITU CATALYST PREPARATION

SOLUTION POLYMERIZATION PROCESS

SHRINK FILM FROM SINGLE SITE CATALYZED POLYETHYLENE