Ian C. Stewart

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Chain end functionalized polyolefins for improving wet traction and...
- Patent number 11,142,021
- Issue date Oct 12, 2021
- ExxonMobil Chemical Patents Inc.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Propylene-based polymer additives for improved tire tread performance
- Patent number 10,882,981
- Issue date Jan 5, 2021
- ExxonMobil Chemical Patents Inc.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Olefin-block copolymers and their use in elastomeric articles
- Patent number 10,822,480
- Issue date Nov 3, 2020
- ExxonMobil Chemical Patents Inc.
- Jingwen Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chain end functionalized polyolefins for improving wet traction and...
- Patent number 10,583,692
- Issue date Mar 10, 2020
- ExxonMobil Chemical Patents Inc.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Catalysts for producing polymers and enhanced properties
- Patent number 10,550,209
- Issue date Feb 4, 2020
- ExxonMobil Chemical Patents Inc.
- Jo Ann M. Canich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functionalized resins for high performance tires
- Patent number 10,538,606
- Issue date Jan 21, 2020
- ExxonMobil Chemical Paents Inc.
- Edward J. Blok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ethylene-propylene copolymeric compositions with long methylene seq...
- Patent number 10,465,022
- Issue date Nov 5, 2019
- ExxonMobil Chemical Patents Inc.
- Mun F. Tse
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silica treating of functionalized resins in tires
- Patent number 10,059,825
- Issue date Aug 28, 2018
- ExxonMobil Chemical Patents Inc.
- David T. Harris
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Free radical grafting of functionalized resins for tires
- Patent number 10,059,782
- Issue date Aug 28, 2018
- ExxonMobil Chemical Patents Inc.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Catalysts for producing polymers with enhanced properties
- Patent number 9,988,471
- Issue date Jun 5, 2018
- ExxonMobil Chemical Patents Inc.
- Jo Ann M. Canich
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Dual reactive functional groups for resins in tires
- Patent number 9,884,924
- Issue date Feb 6, 2018
- ExxonMobil Chemical Patents Inc.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Spacer groups for functionalized resins in tires
- Patent number 9,840,569
- Issue date Dec 12, 2017
- ExxonMobil Chemical Patents Inc.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Ethylene-propylene copolymeric compositions with long methylene seq...
- Patent number 9,657,122
- Issue date May 23, 2017
- ExxonMobil Chemical Patents Inc.
- Mun F. Tse
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of producing polyolefins using metallocene polymerization c...
- Patent number 9,611,348
- Issue date Apr 4, 2017
- ExxonMobil Chemical Patents Inc.
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oxygenation of vinyl-terminated macromonomers
- Patent number 9,388,255
- Issue date Jul 12, 2016
- ExxonMobil Chemical Patents Inc.
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functionalized resins obtained via olefin metathesis
- Patent number 9,273,166
- Issue date Mar 1, 2016
- ExxonMobil Chemical Patents Inc.
- Ian C. Stewart
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process to produce polymers from pyridyldiamido transition metal co...
- Patent number 9,260,552
- Issue date Feb 16, 2016
- ExxonMobil Chemical Patents Inc.
- John R. Hagadorn
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Preparation of bottlebrush polymers via ring-opening metathesis pol...
- Patent number 9,169,334
- Issue date Oct 27, 2015
- ExxonMobil Chemical Patents Inc.
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dynamic modulation of metallocene catalysts
- Patent number 8,969,482
- Issue date Mar 3, 2015
- ExxonMobil Chemical Patents Inc.
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Olefin triblock polymers via ring-opening metathesis polymerization
- Patent number 8,669,330
- Issue date Mar 11, 2014
- ExxonMobil Chemical Patents Inc.
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst systems comprising multiple non-coordinating anion activat...
- Patent number 8,658,556
- Issue date Feb 25, 2014
- ExxonMobil Chemical Patents Inc.
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Propylene-Ethylene-Diene TerPolymer Additives for Improved Tire Tre...
- Publication number 20210238395
- Publication date Aug 5, 2021
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Application
Chain End Functionalized Polyolefins for Improving Wet Traction and...
- Publication number 20200156408
- Publication date May 21, 2020
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Application
Olefin-Block Copolymers and their use in Elastomeric Articles
- Publication number 20190127561
- Publication date May 2, 2019
- EXXONMOBIL CHEMICAL PATENTS INC.
- Jingwen Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Chain End Functionalized Polyolefins for Improving Wet Traction and...
- Publication number 20190092098
- Publication date Mar 28, 2019
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward J. Blok
- B60 - VEHICLES IN GENERAL
Information Patent Application
Catalysts for Producing Polymers and Enhanced Properties
- Publication number 20180244816
- Publication date Aug 30, 2018
- EXXONMOBIL CHEMICAL PATENTS INC.
- Jo Ann M. Canich
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ethylene-Propylene Copolymeric Compositions with Long Methylene Seq...
- Publication number 20170218102
- Publication date Aug 3, 2017
- EXXONMOBIL CHEMICAL PATENTS INC.
- Mun F. Tse
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalysts for Producing Polymers with Enhanced Properties
- Publication number 20170174798
- Publication date Jun 22, 2017
- EXXONMOBIL CHEMICAL PATENTS INC.
- Jo Ann M. Canich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Silica Treating of Functionalized Resins in Tires
- Publication number 20170066898
- Publication date Mar 9, 2017
- David T. Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dual Reactive Functional Groups for Resins in Tires
- Publication number 20170058057
- Publication date Mar 2, 2017
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward J. Blok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Free Radical Grafting of Functionalized Resins for Tires
- Publication number 20170058058
- Publication date Mar 2, 2017
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward J. Blok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Spacer Groups for Functionalized Resins in Tires
- Publication number 20170051085
- Publication date Feb 23, 2017
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward J. Blok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Functionalized Resins for High Performance Tires
- Publication number 20160289352
- Publication date Oct 6, 2016
- EXXONMOBIL CHEMICAL PATENTS INC.
- Edward J. Blok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ethylene-Propylene Copolymeric Compositions With Long Methylene Seq...
- Publication number 20160122452
- Publication date May 5, 2016
- EXXONMOBIL CHEMICAL PATENTS INC.
- Mun F. Tse
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Ethylene-Propylene Copolymeric Compositions With Long Methylene Seq...
- Publication number 20160115263
- Publication date Apr 28, 2016
- EXXONMOBIL CHEMICAL PATENTS INC.
- Mun F. Tse
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process to Produce Polymers from Pyridyldiamido Transition Metal Co...
- Publication number 20150141590
- Publication date May 21, 2015
- EXXONMOBIL CHEMICAL PATENTS INC.
- John R. Hagadorn
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Process of Producing Polyolefins Using Metallocene Polymerization C...
- Publication number 20140316085
- Publication date Oct 23, 2014
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparation of Bottlebrush Polymers via Ring-Opening Metathesis Pol...
- Publication number 20140213732
- Publication date Jul 31, 2014
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oxygenation of Vinyl-Terminated Macromonomers
- Publication number 20140088266
- Publication date Mar 27, 2014
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Functionalized Resins Obtained Via Olefin Metathesis
- Publication number 20140088277
- Publication date Mar 27, 2014
- Ian C. Stewart
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Amidinate Catalyst Compounds, Process for Their Use and Polymers Pr...
- Publication number 20130131294
- Publication date May 23, 2013
- John R. Hagadorn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Dynamic Modulation of Metallocene Catalysts
- Publication number 20130085232
- Publication date Apr 4, 2013
- EXXONMOBIL CHEMICAL PATENTS INC.
- Ian C. STEWART
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst Systems Comprising Multiple Non-Coordinating Anion Activat...
- Publication number 20120316302
- Publication date Dec 13, 2012
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Olefin Triblock Polymers via Ring-Opening Metathesis Polymerization
- Publication number 20120245294
- Publication date Sep 27, 2012
- Ian C. Stewart
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Ian C. Stewart

Person

Patents Grantslast 30 patents

Chain end functionalized polyolefins for improving wet traction and...

Propylene-based polymer additives for improved tire tread performance

Olefin-block copolymers and their use in elastomeric articles

Chain end functionalized polyolefins for improving wet traction and...

Catalysts for producing polymers and enhanced properties

Functionalized resins for high performance tires

Ethylene-propylene copolymeric compositions with long methylene seq...

Silica treating of functionalized resins in tires

Free radical grafting of functionalized resins for tires

Catalysts for producing polymers with enhanced properties

Dual reactive functional groups for resins in tires

Spacer groups for functionalized resins in tires

Ethylene-propylene copolymeric compositions with long methylene seq...

Process of producing polyolefins using metallocene polymerization c...

Oxygenation of vinyl-terminated macromonomers

Functionalized resins obtained via olefin metathesis

Process to produce polymers from pyridyldiamido transition metal co...

Preparation of bottlebrush polymers via ring-opening metathesis pol...

Dynamic modulation of metallocene catalysts

Olefin triblock polymers via ring-opening metathesis polymerization

Catalyst systems comprising multiple non-coordinating anion activat...

Patents Applicationslast 30 patents

Propylene-Ethylene-Diene TerPolymer Additives for Improved Tire Tre...

Chain End Functionalized Polyolefins for Improving Wet Traction and...

Olefin-Block Copolymers and their use in Elastomeric Articles

Chain End Functionalized Polyolefins for Improving Wet Traction and...

Catalysts for Producing Polymers and Enhanced Properties

Ethylene-Propylene Copolymeric Compositions with Long Methylene Seq...

Catalysts for Producing Polymers with Enhanced Properties

Silica Treating of Functionalized Resins in Tires

Dual Reactive Functional Groups for Resins in Tires

Free Radical Grafting of Functionalized Resins for Tires

Spacer Groups for Functionalized Resins in Tires

Functionalized Resins for High Performance Tires

Ethylene-Propylene Copolymeric Compositions With Long Methylene Seq...

Ethylene-Propylene Copolymeric Compositions With Long Methylene Seq...

Process to Produce Polymers from Pyridyldiamido Transition Metal Co...

Process of Producing Polyolefins Using Metallocene Polymerization C...

Preparation of Bottlebrush Polymers via Ring-Opening Metathesis Pol...

Oxygenation of Vinyl-Terminated Macromonomers

Functionalized Resins Obtained Via Olefin Metathesis

Amidinate Catalyst Compounds, Process for Their Use and Polymers Pr...

Dynamic Modulation of Metallocene Catalysts

Catalyst Systems Comprising Multiple Non-Coordinating Anion Activat...

Olefin Triblock Polymers via Ring-Opening Metathesis Polymerization