Du; Hongbin

Patent Applications and Registrations

Patent applications and USPTO patent grants for Du; Hongbin.The latest application filed is for "composite carrier of catalysts for propylene polymerization, a catalyst component and a catalyst comprising the same".

Company Profile

0.4.7

Du; Hongbin - Beijing CN
Du; Hongbin - Ottawa CA

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

Patent Activity

Patent	Date
Cyclopentane carboxylate compounds, process and intermediates for preparing the same and use thereof Grant 7,388,103 - Xie , et al. June 17, 2	2008-06-17
Magnesium halide/alcohol adduct, its preparation and use Grant 7,361,621 - Yang , et al. April 22, 2	2008-04-22
Catalyst component and catalyst for olefin polymerization as well as use thereof Grant 7,332,455 - Wei , et al. February 19, 2	2008-02-19
Composite carrier of catalysts for propylene polymerization, a catalyst component and a catalyst comprising the same App 20060154806 - Chen; Wei ; et al.	2006-07-13
Cyclopentane carboxylate compounds, process and intermediates for preparing the same and use thereof App 20060094843 - Xie; Lunjia ; et al.	2006-05-04
Spheric catalyst component for olefin polymerization and catalyst comprising the same App 20060003888 - Yang; Yuanyi ; et al.	2006-01-05
Magnesium halide/alcohol adduct, its preparation and use App 20050209097 - Yang, Yuanyi ; et al.	2005-09-22
Catalyst component and catalyst for olefin polymerization as well as use thereof App 20050119427 - Wei, Chen ; et al.	2005-06-02
Potentiometric NOx sensors based on yttria-stabilized zirconia with zeolite modified electrode Grant 6,843,900 - Dutta , et al. January 18, 2	2005-01-18
Composite carrier of catalysts for propylene polymerization, a catalyst component and a catalyst comprising the same App 20040229748 - Chen, Wei ; et al.	2004-11-18
Potentiometric NOx sensors based on yttria-stabilized zirconia with zeolite modified electrode App 20030121780 - Dutta, Prabir K. ; et al.	2003-07-03

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