Guo; Sharon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guo; Sharon.The latest application filed is for "treatment of epoxidized unsaturated isoolefin copolymers".

Company Profile

5.14.13

Guo; Sharon - London CA
Guo; Sharon - Shanghai N/A CN
Guo; Sharon - Pudong Shanghai CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Treatment of epoxidized unsaturated isoolefin copolymers Grant 11,421,052 - Nguyen , et al. August 23, 2	2022-08-23
Treatment of epoxidized unsaturated isoolefin copolymers Grant 11,001,648 - Nguyen , et al. May 11, 2	2021-05-11
Treatment Of Epoxidized Unsaturated Isoolefin Copolymers App 20210040243 - NGUYEN; Paul ; et al.	2021-02-11
Multi-modal polyisoolefin compositions and processes therefor Grant 10,865,299 - Guo , et al. December 15, 2	2020-12-15
Butyl rubber containing allylic alcohol Grant 10,822,439 - Elliott , et al. November 3, 2	2020-11-03
Polymer compositions having a halo-containing polymer with a multi-functional phosphine linkage Grant 10,781,301 - Ingratta , et al. Sept	2020-09-22
Process for epoxidation of unsaturated polymer Grant 10,774,158 - Binder , et al. Sept	2020-09-15
Multi-modal Polyisoolefin Compositions And Processes Therefor App 20200048447 - GUO; Sharon ; et al.	2020-02-13
Polymer Compositions Having A Halo-containing Polymer With A Multi-functional Phosphine Linkage App 20190136020 - INGRATTA; Mark ; et al.	2019-05-09
Treatment Of Epoxidized Unsaturated Isoolefin Copolymers App 20190077889 - NGUYEN; Paul ; et al.	2019-03-14
Process For Epoxidation Of Unsaturated Polymer App 20190002597 - BINDER; Brianna ; et al.	2019-01-03
Butyl Rubber Containing Allylic Alcohol App 20180362683 - ELLIOTT; Sarah ; et al.	2018-12-20
Hydrogenation of diene-based polymers Grant 9,371,403 - Soddemann , et al. June 21, 2	2016-06-21
Carbon nanotube containing rubber compositions Grant 8,895,671 - Ong , et al. November 25, 2	2014-11-25
Elastomeric compositions with improved heat resistance, compression set, and processability Grant 8,815,984 - Nasreddine , et al. August 26, 2	2014-08-26
Hydrogenation Of Diene-based Polymers App 20130331524 - Soddemann; Matthias ; et al.	2013-12-12
Carbon Nanotube Containing Rubber Compositions App 20130261246 - Ong; Christopher ; et al.	2013-10-03
Novel Elastomeric Compositions With Improved Heat Resistance, Compression Set, And Processability App 20110251320 - Nasreddine; Victor ; et al.	2011-10-13
Rubber compositions having improved physical and low temperature properties Grant 7,741,392 - Nasreddine , et al. June 22, 2	2010-06-22
Process for preparing hydrogenated nitrile rubbers Grant 7,666,950 - Ong , et al. February 23, 2	2010-02-23
Process for preparing hydrogenated nitrile rubbers App 20070287806 - Ong; Christopher M. ; et al.	2007-12-13
Rubber compositions having improved physical and low temperature properties App 20070197702 - Nasreddine; Victor ; et al.	2007-08-23

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