Mehdi Keshtkar

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Manufacturing ethylene interpolymer products at higher production rate
- Patent number 11,773,197
- Issue date Oct 3, 2023
- Nova Chemicals (International) S.A.
- Niousha Kazemi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene interpolymer products and films
- Patent number 11,708,437
- Issue date Jul 25, 2023
- Nova Chemicals (International) S.A.
- Niousha Kazemi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene interpolymer products and films
- Patent number 11,584,845
- Issue date Feb 21, 2023
- Nova Chemicals (International) S.A.
- Soheil Sadeghi
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ethylene interpolymer products and films
- Patent number 11,312,845
- Issue date Apr 26, 2022
- Nova Chemicals (International) S.A.
- Soheil Sadeghi
- B32 - LAYERED PRODUCTS
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
Ethylene interpolymer products and films
- Patent number 10,995,166
- Issue date May 4, 2021
- Nova Chemicals (International) S.A.
- Niousha Kazemi
- B32 - LAYERED PRODUCTS
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
Manufacturing ethylene interpolymer products at higher production rate
- Patent number 10,683,376
- Issue date Jun 16, 2020
- Nova Chemicals (International) S.A.
- Niousha Kazemi
- B32 - LAYERED PRODUCTS
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-...

Patents Applicationslast 30 patents

Information Patent Application
NONLINEAR RHEOLOGY OF ETHYLENE INTERPOLYMER COMPOSITIONS
- Publication number 20240228681
- Publication date Jul 11, 2024
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Soheil SADEGHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESSES FOR PRODUCING POLYETHYLENE CONTAINING RECYCLED POLYMERIC...
- Publication number 20230045215
- Publication date Feb 9, 2023
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Eric CLAVELLE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ethylene Interpolymer Products and Films
- Publication number 20220227978
- Publication date Jul 21, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Soheil Sadeghi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ETHYLENE INTERPOLYMER PRODUCTS AND FILMS
- Publication number 20210221929
- Publication date Jul 22, 2021
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Niousha Kazemi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MANUFACTURING ETHLENE INTERPOLYMER PRODUCTS AT HIGHER PRODUCTION RATE
- Publication number 20200325258
- Publication date Oct 15, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Niousha Kazemi
- 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
ETHYLENE INTERPOLYMER PRODUCTS AND FILMS
- Publication number 20200224013
- Publication date Jul 16, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Soheil Sadeghi
- 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
MANUFACTURING ETHYLENE INTERPOLYMER PRODUCTS AT HIGHER PRODUCTION RATE
- Publication number 20190135959
- Publication date May 9, 2019
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Niousha Kazemi
- B32 - LAYERED PRODUCTS
Information Patent Application
ETHYLENE INTERPOLYMER PRODUCTS AND FILMS
- Publication number 20190135958
- Publication date May 9, 2019
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Niousha Kazemi
- B32 - LAYERED PRODUCTS
Information Patent Application
PROCESS TO MANUFACTURE ETHYLENE INTERPOLYMER PRODUCTS
- Publication number 20190135960
- Publication date May 9, 2019
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Niousha Kazemi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
CLOSURE HAVING EXCELLENT ORGANOLEPTIC PERFORMANCE
- Publication number 20170342176
- Publication date Nov 30, 2017
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- XiaoChuan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYETHYLENE COMPOSITION FOR EXTRUSION COATING
- Publication number 20150175827
- Publication date Jun 25, 2015
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Mehdi Keshtkar
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Mehdi Keshtkar

Person

Patents Grantslast 30 patents

Manufacturing ethylene interpolymer products at higher production rate

Ethylene interpolymer products and films

Ethylene interpolymer products and films

Ethylene interpolymer products and films

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

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

Ethylene interpolymer products and films

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

Manufacturing ethylene interpolymer products at higher production rate

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

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

Patents Applicationslast 30 patents

NONLINEAR RHEOLOGY OF ETHYLENE INTERPOLYMER COMPOSITIONS

PROCESSES FOR PRODUCING POLYETHYLENE CONTAINING RECYCLED POLYMERIC...

Ethylene Interpolymer Products and Films

ETHYLENE INTERPOLYMER PRODUCTS AND FILMS

MANUFACTURING ETHLENE INTERPOLYMER PRODUCTS AT HIGHER PRODUCTION RATE

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

ETHYLENE INTERPOLYMER PRODUCTS AND FILMS

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

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

MANUFACTURING ETHYLENE INTERPOLYMER PRODUCTS AT HIGHER PRODUCTION RATE

ETHYLENE INTERPOLYMER PRODUCTS AND FILMS

PROCESS TO MANUFACTURE ETHYLENE INTERPOLYMER PRODUCTS

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

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

CLOSURE HAVING EXCELLENT ORGANOLEPTIC PERFORMANCE

POLYETHYLENE COMPOSITION FOR EXTRUSION COATING