Mignard; Samuel

Patent Applications and Registrations

Patent applications and USPTO patent grants for Mignard; Samuel.The latest application filed is for "catalyst based on a noble group viii metal containing silicon and possibly boron, and its use in hydrotreating hydrocaron-containing feeds".

Company Profile

0.12.3

Mignard; Samuel - Chatou FR

*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
Catalyst having at least one element of group VIIB and its use in hydro-treating Grant 7,005,059 - Quartararo , et al. February 28, 2	2006-02-28
Catalyst comprising a zeolite Y globally non-dealuminated and containing boron and/or silicon Grant 6,719,895 - Mignard , et al. April 13, 2	2004-04-13
Catalyst based on a noble group VIII metal containing silicon and possibly boron, and its use in hydrotreating hydrocaron-containing feeds App 20020082165 - Kasztelan, Slavik ; et al.	2002-06-27
Catalyst comprising a zeolite Y globally non-dealuminate and containing boron and/or silicon App 20020033355 - Mignard, Samuel ; et al.	2002-03-21
Catalyst Comprising A Zeolite Y Globally Non-dealuminated And Containing Boron And/or Silicon App 20020016253 - MIGNARD, SAMUEL ; et al.	2002-02-07
Catalyst and process for hydrocracking fractions that contain hydrocarbon Grant 6,174,429 - George-Marchal , et al. January 16, 2	2001-01-16
Hydrodefining and hydrocracking catalyst comprising a mixed sulphide comprising sulphur, at least one group VB element and at least one group VIB element Grant 6,071,402 - Danot , et al. June 6, 2	2000-06-06
Catalyst containing at least two dealuminated Y zeolites and a conventional hydroconversion process for petroleum cuts using this catalyst Grant 6,045,687 - Mignard , et al. April 4, 2	2000-04-04
Catalyst containing boron and silicon and its use for hydrotreating hydrocarbon feeds Grant 6,037,300 - Kasztelan , et al. March 14, 2	2000-03-14
Catalyst comprising a trioctahedral 2:1 phyllosilicate prepared in a fluoride medium and a process for the hydroconversion of petroleum feeds Grant 5,961,816 - Benazzi , et al. October 5, 1	1999-10-05
Process for mild hydrocracking of petroleum cuts using a catalyst containing at least two dealuminated Y zeolites Grant 5,954,947 - Mignard , et al. September 21, 1	1999-09-21
Precious metal and silica-alumina based catalyst and hydroisomerisation treatment process for heavy feeds Grant 5,879,539 - Mignard , et al. March 9, 1	1999-03-09
Hydroisomerization treatment process for feeds from the fisher-tropsch process Grant 5,834,522 - Mignard , et al. November 10, 1	1998-11-10
Catalyst comprising a faujasite type zeolite and a ton type zeolite and a process for the hydroconversion of hydrocarbon petroleum feeds Grant 5,762,902 - Benazzi , et al. June 9, 1	1998-06-09
Method of hydrocracking paraffins emanating from the Fischer-Tropsch process using catalysts based on H-Y zeolite Grant 5,345,019 - Bigeard , et al. September 6, 1	1994-09-06

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