Kowaleski; Ruth Mary

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kowaleski; Ruth Mary.The latest application filed is for "production of higher hydrocarbons from solid biomass".

Company Profile

0.10.13

Kowaleski; Ruth Mary - Cypress TX
Kowaleski; Ruth Mary - Houston TX

*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
Process for making cumene by alkylation of benzene using an organotemplate-free zeolite beta Grant 10,207,964 - Kowaleski Feb	2019-02-19
Production Of Higher Hydrocarbons From Solid Biomass App 20180030358 - JOHNSON; Kimberly Ann ; et al.	2018-02-01
Process For Making Cumene By Alkylation Of Benzene Using An Organotemplate-free Zeolite Beta App 20170096378 - KOWALESKI; Ruth Mary	2017-04-06
Catalyst, its preparation and use Grant 8,552,237 - Kowaleski October 8, 2	2013-10-08
Catalyst, Its Preparation and Use App 20120209048 - Kowaleski; Ruth Mary	2012-08-16
Catalyst, its preparation and use Grant 8,143,188 - Kowaleski March 27, 2	2012-03-27
Catalyst, its preparation and use Grant 8,119,559 - Kowaleski February 21, 2	2012-02-21
Olefin epoxidation process and a catalyst for use in the process Grant 7,932,407 - Matusz , et al. April 26, 2	2011-04-26
Process for the manufacture of an alkenyl aromatic compound under low steam-to-oil process conditions Grant 7,663,009 - Kowaleski February 16, 2	2010-02-16
Catalyst, Its Preparation And Use App 20090281256 - KOWALESKI; Ruth Mary ; et al.	2009-11-12
Catalyst, Its Preparation And Use App 20090062587 - KOWALESKI; Ruth Mary	2009-03-05
Catalyst, Its Preparation And Use App 20090062588 - KOWALESKI; Ruth Mary	2009-03-05
Catalyst, Its Preparation And Use App 20080207858 - Kowaleski; Ruth Mary ; et al.	2008-08-28
Catalyst, Its Preparation And Use App 20080200632 - Kowaleski; Ruth Mary ; et al.	2008-08-21
Dehydrogenation Catalyst, Process For Preparation, And A Method Of Use Thereof App 20080200741 - KOWALESKI; Ruth Mary	2008-08-21
Method of operating a dehydrogenation reactor system Grant 7,282,619 - Kowaleski , et al. October 16, 2	2007-10-16
Process for the manufacture of an alkenyl aromatic compound under low steam-to-oil process conditions App 20060106267 - Kowaleski; Ruth Mary	2006-05-18
High activity and high stability iron oxide based dehydrogenation catalyst having a low concentration of titanium and the manufacture and use thereof App 20060106268 - Kowaleski; Ruth Mary	2006-05-18
Method of operating a dehydrogenation reactor system App 20050080306 - Kowaleski, Ruth Mary ; et al.	2005-04-14
Olefin epoxidation process and a catalyst for use in the process App 20040198993 - Matusz, Marek ; et al.	2004-10-07
Process to recover metals from spent catalyst Grant 6,180,072 - Veal , et al. January 30, 2	2001-01-30
Ethylene oxide catalyst and process Grant 5,801,259 - Kowaleski September 1, 1	1998-09-01

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