Perry Dewit

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Oxidative dehydrogenation catalysts
- Patent number 11,338,274
- Issue date May 24, 2022
- Nova Chemicals (International) S.A.
- Vasily Simanzhenkov
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for in situ high activity ODH catalyst
- Patent number 10,730,036
- Issue date Aug 4, 2020
- Nova Chemicals (International) S.A.
- Xiaoliang Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ziegler-Natta catalyst for high temperature polymerization
- Patent number 10,590,214
- Issue date Mar 17, 2020
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ziegler-Natta catalyst for high temperature polymerization
- Patent number 10,442,880
- Issue date Oct 15, 2019
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ziegler-Natta catalyst for high temperature polymerization
- Patent number 9,481,748
- Issue date Nov 1, 2016
- Nova Chemicals (International) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Enhanced polyolefin catalyst
- Patent number 7,211,535
- Issue date May 1, 2007
- Nova Chemicals Corporation
- Mark Kelly
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LARGE SCALE SYNTHESIS OF OXIDATIVE DEHYDROGENATION CATALYST
- Publication number 20240149253
- Publication date May 9, 2024
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Xiaoliang GAO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST MATERIALS WITH TUNABLE ACTIVITY
- Publication number 20240123430
- Publication date Apr 18, 2024
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Vasily SIMANZHENKOV
- C07 - ORGANIC CHEMISTRY
Information Patent Application
OXIDATIVE DEHYDROGENATION CATALYSTS
- Publication number 20220323943
- Publication date Oct 13, 2022
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Vasily Simanzhenkov
- C01 - INORGANIC CHEMISTRY
Information Patent Application
OXIDATIVE DEHYDROGENATION CATALYSTS
- Publication number 20200038847
- Publication date Feb 6, 2020
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Vasily Simanzhenkov
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR IN SITU HIGH ACTIVITY ODH CATALYST
- Publication number 20190240647
- Publication date Aug 8, 2019
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Xiaoliang Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION
- Publication number 20180282453
- Publication date Oct 4, 2018
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION
- Publication number 20180118863
- Publication date May 3, 2018
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION
- Publication number 20170037163
- Publication date Feb 9, 2017
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION
- Publication number 20160046745
- Publication date Feb 18, 2016
- NOVA CHEMICALS (INTERNATIONAL) S.A.
- Qinyan Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Enhanced polyolefin catalyst
- Publication number 20060094838
- Publication date May 4, 2006
- NOVA Chemicals Corporation
- Mark Kelly
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Perry Dewit

Person

Patents Grantslast 30 patents

Oxidative dehydrogenation catalysts

Method for in situ high activity ODH catalyst

Ziegler-Natta catalyst for high temperature polymerization

Ziegler-Natta catalyst for high temperature polymerization

Ziegler-Natta catalyst for high temperature polymerization

Enhanced polyolefin catalyst

Patents Applicationslast 30 patents

LARGE SCALE SYNTHESIS OF OXIDATIVE DEHYDROGENATION CATALYST

CATALYST MATERIALS WITH TUNABLE ACTIVITY

OXIDATIVE DEHYDROGENATION CATALYSTS

OXIDATIVE DEHYDROGENATION CATALYSTS

METHOD FOR IN SITU HIGH ACTIVITY ODH CATALYST

ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION

ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION

ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION

ZIEGLER-NATTA CATALYST FOR HIGH TEMPERATURE POLYMERIZATION

Enhanced polyolefin catalyst