loadpatents
name:-0.02649998664856
name:-0.027115106582642
name:-0.0093090534210205
Stewart; Ian C. Patent Filings

Stewart; Ian C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stewart; Ian C..The latest application filed is for "propylene-ethylene-diene terpolymer additives for improved tire tread performance".

Company Profile
8.26.26
  • Stewart; Ian C. - Houston TX
  • Stewart; Ian C. - Pasadena CA
  • Stewart; Ian C. - US
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Chain end functionalized polyolefins for improving wet traction and rolling resistance of tire treads
Grant 11,142,021 - Blok , et al. October 12, 2
2021-10-12
Propylene-Ethylene-Diene TerPolymer Additives for Improved Tire Tread Performance
App 20210238395 - Blok; Edward J. ;   et al.
2021-08-05
Propylene-based polymer additives for improved tire tread performance
Grant 10,882,981 - Blok , et al. January 5, 2
2021-01-05
Olefin-block copolymers and their use in elastomeric articles
Grant 10,822,480 - Zhang , et al. November 3, 2
2020-11-03
Chain End Functionalized Polyolefins for Improving Wet Traction and Rolling Resistance of Tire Treads
App 20200156408 - Blok; Edward J. ;   et al.
2020-05-21
Chain end functionalized polyolefins for improving wet traction and rolling resistance of tire treads
Grant 10,583,692 - Blok , et al.
2020-03-10
Catalysts for producing polymers and enhanced properties
Grant 10,550,209 - Canich , et al. Fe
2020-02-04
Functionalized resins for high performance tires
Grant 10,538,606 - Blok , et al. Ja
2020-01-21
Ethylene-propylene copolymeric compositions with long methylene sequence lengths
Grant 10,465,022 - Tse , et al. No
2019-11-05
Olefin-Block Copolymers and their use in Elastomeric Articles
App 20190127561 - Zhang; Jingwen ;   et al.
2019-05-02
Chain End Functionalized Polyolefins for Improving Wet Traction and Rolling Resistance of Tire Treads
App 20190092098 - Blok; Edward J. ;   et al.
2019-03-28
Catalysts for Producing Polymers and Enhanced Properties
App 20180244816 - Canich; Jo Ann M. ;   et al.
2018-08-30
Free radical grafting of functionalized resins for tires
Grant 10,059,782 - Blok , et al. August 28, 2
2018-08-28
Silica treating of functionalized resins in tires
Grant 10,059,825 - Harris , et al. August 28, 2
2018-08-28
Catalysts for producing polymers with enhanced properties
Grant 9,988,471 - Canich , et al. June 5, 2
2018-06-05
Dual reactive functional groups for resins in tires
Grant 9,884,924 - Blok , et al. February 6, 2
2018-02-06
Spacer groups for functionalized resins in tires
Grant 9,840,569 - Blok , et al. December 12, 2
2017-12-12
Ethylene-Propylene Copolymeric Compositions with Long Methylene Sequence Lengths
App 20170218102 - Tse; Mun F. ;   et al.
2017-08-03
Catalysts for Producing Polymers with Enhanced Properties
App 20170174798 - Canich; Jo Ann M. ;   et al.
2017-06-22
Ethylene-propylene copolymeric compositions with long methylene sequence lengths
Grant 9,657,122 - Tse , et al. May 23, 2
2017-05-23
Process of producing polyolefins using metallocene polymerization catalysts and copolymers therefrom
Grant 9,611,348 - Stewart , et al. April 4, 2
2017-04-04
Silica Treating of Functionalized Resins in Tires
App 20170066898 - Harris; David T. ;   et al.
2017-03-09
Free Radical Grafting of Functionalized Resins for Tires
App 20170058058 - Blok; Edward J. ;   et al.
2017-03-02
Dual Reactive Functional Groups for Resins in Tires
App 20170058057 - Blok; Edward J. ;   et al.
2017-03-02
Spacer Groups for Functionalized Resins in Tires
App 20170051085 - Blok; Edward J. ;   et al.
2017-02-23
Functionalized Resins for High Performance Tires
App 20160289352 - Blok; Edward J. ;   et al.
2016-10-06
Oxygenation of vinyl-terminated macromonomers
Grant 9,388,255 - Stewart , et al. July 12, 2
2016-07-12
Ethylene-Propylene Copolymeric Compositions With Long Methylene Sequence Lengths
App 20160122452 - Tse; Mun F. ;   et al.
2016-05-05
Ethylene-Propylene Copolymeric Compositions With Long Methylene Sequence Lengths
App 20160115263 - Tse; Mun F. ;   et al.
2016-04-28
Functionalized resins obtained via olefin metathesis
Grant 9,273,166 - Stewart , et al. March 1, 2
2016-03-01
Process to produce polymers from pyridyldiamido transition metal complexes and use thereof
Grant 9,260,552 - Hagadorn , et al. February 16, 2
2016-02-16
Preparation of bottlebrush polymers via ring-opening metathesis polymerization
Grant 9,169,334 - Stewart , et al. October 27, 2
2015-10-27
Process to Produce Polymers from Pyridyldiamido Transition Metal Complexes and Use Thereof
App 20150141590 - Hagadorn; John R. ;   et al.
2015-05-21
Dynamic modulation of metallocene catalysts
Grant 8,969,482 - Stewart March 3, 2
2015-03-03
Process of Producing Polyolefins Using Metallocene Polymerization Catalysts and Copolymers Therefrom
App 20140316085 - Stewart; Ian C. ;   et al.
2014-10-23
Preparation of Bottlebrush Polymers via Ring-Opening Metathesis Polymerization
App 20140213732 - Stewart; Ian C. ;   et al.
2014-07-31
Functionalized Resins Obtained Via Olefin Metathesis
App 20140088277 - Stewart; Ian C. ;   et al.
2014-03-27
Oxygenation of Vinyl-Terminated Macromonomers
App 20140088266 - Stewart; Ian C. ;   et al.
2014-03-27
Olefin triblock polymers via ring-opening metathesis polymerization
Grant 8,669,330 - Stewart March 11, 2
2014-03-11
Catalyst systems comprising multiple non-coordinating anion activators and methods for polymerization therewith
Grant 8,658,556 - Stewart February 25, 2
2014-02-25
Amidinate Catalyst Compounds, Process for Their Use and Polymers Produced Therefrom
App 20130131294 - Hagadorn; John R. ;   et al.
2013-05-23
Dynamic Modulation of Metallocene Catalysts
App 20130085232 - STEWART; Ian C.
2013-04-04
Organometallic ruthenium complexes and related methods for the preparation of tetra-substituted and other hindered olefins
Grant 8,361,922 - Berlin , et al. January 29, 2
2013-01-29
Catalyst Systems Comprising Multiple Non-Coordinating Anion Activators and Methods for Polymerization Therewith
App 20120316302 - STEWART; Ian C.
2012-12-13
Olefin Triblock Polymers via Ring-Opening Metathesis Polymerization
App 20120245294 - Stewart; Ian C.
2012-09-27
Organometallic Ruthenium Complexes And Related Methods For The Preparation Of Tetra-substituted And Other Hindered Olefins
App 20120123133 - BERLIN; Jacob ;   et al.
2012-05-17
Organometallic ruthenium complexes and related methods for the preparation of tetra-substituted and other hindered olefins
Grant 8,008,224 - Berlin , et al. August 30, 2
2011-08-30
Organometallic ruthenium complexes and related methods for the preparation of tetra-substituted and other hindered olefins
App 20070282148 - Berlin; Jacob ;   et al.
2007-12-06

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