Ma; Jianxue

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ma; Jianxue.The latest application filed is for "methods for preparing methacrolein from t-butanol".

Company Profile

0.8.8

Ma; Jianxue - 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
Heteropolyacid salt catalysts and their preparation method Grant 11,325,109 - Wen , et al. May 10, 2	2022-05-10
Molybdenum based complex oxide catalyst, its preparation method and use Grant 9,744,524 - Xiong , et al. August 29, 2	2017-08-29
Methods for preparing methacrolein from t-butanol Grant 9,522,866 - Zhao , et al. December 20, 2	2016-12-20
Molybdenum Based Complex Oxide Catalyst, Its Preparation Method and Use App 20160184805 - Xiong; Desheng ; et al.	2016-06-30
Heteropolyacid Salt Catalysts and Their Preparation Method App 20160184807 - Wen; Xin ; et al.	2016-06-30
Method for Preparing Ferrite Catalyst App 20160184806 - Xiong; Desheng ; et al.	2016-06-30
Methods for Preparing Methacrolein from t-Butanol App 20160185698 - Zhao; Xiaoqi ; et al.	2016-06-30
Preparation process of a complex oxide catalyst and application thereof to the synthesis of the acrylic acid Grant 8,623,780 - Li , et al. January 7, 2	2014-01-07
Catalyst for producing unsaturated aldehyde by oxidation of lower olefin at high space velocity Grant 8,481,790 - Wang , et al. July 9, 2	2013-07-09
Preparation process of a catalyst used for gas phase oxidation of light alkenes to unsaturated aldehydes Grant 8,288,306 - Luo , et al. October 16, 2	2012-10-16
Catalyst For Producing Unsaturated Aldehyde By Oxidation Of Lower Olefin At High Space Velocity App 20110295041 - Wang; Jian ; et al.	2011-12-01
Preparation process of a catalyst used for gas phase oxidation of light alkenes to unsaturated aldehydes App 20100323881 - Luo; Ge ; et al.	2010-12-23
Preparation process of a complex oxide catalyst and application thereof to the synthesis of the acrylic acid App 20100204513 - Li; Xuemei ; et al.	2010-08-12
Method of (meth) acrylate production App 20090124825 - Tang; Yong ; et al.	2009-05-14

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