Huziwara; Wilson Kenzo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Huziwara; Wilson Kenzo.The latest application filed is for "production of propyleneglycol from glycerine".

Company Profile

0.17.17

Huziwara; Wilson Kenzo - Rio de Janeiro N/A BR

*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
Cyclone separator and separation method Grant 8,657,932 - Huziwara , et al. February 25, 2	2014-02-25
Device for cooling and distributing mixed charges on fixed catalyst beds Grant 8,568,669 - Huziwara , et al. October 29, 2	2013-10-29
Production of propylene glycol from glycerine Grant 8,492,597 - Rabello , et al. July 23, 2	2013-07-23
Catalytic cracking process for production of diesel from seeds of oleaginous plants Grant 8,231,777 - Silva , et al. July 31, 2	2012-07-31
Production of propyleneglycol from glycerine App 20110295044 - Rabello; Carlos Rene Klotz ; et al.	2011-12-01
Cyclone Separator And Separation Method App 20110226129 - Huziwara; Wilson Kenzo ; et al.	2011-09-22
Device and process for distribution of mixed charges onto fixed beds of catalyst in descending-flow reactors Grant 7,988,924 - Huziwara , et al. August 2, 2	2011-08-02
Distributor nozzle for a two-phase charge in fixed-bed reactors Grant 7,972,570 - Vieira , et al. July 5, 2	2011-07-05
Fluid Catalytic Cracking Process With Reduced Carbon Dioxide Emission App 20110155642 - Huziwara; Wilson Kenzo ; et al.	2011-06-30
System and process for the separation of suspensions of spent catalysts and hydrocarbons formed in a fluid catalytic cracking unit with multiple ascending flow reaction tubes Grant 7,967,897 - Huziwara , et al. June 28, 2	2011-06-28
Sealing system for cyclone leg Grant 7,967,975 - Ramos , et al. June 28, 2	2011-06-28
Device For Cooling And Distributing Mixed Charges On Fixed Catalyst Beds App 20110104018 - HUZIWARA; Wilson Kenzo ; et al.	2011-05-05
Process for disengaging solid and gaseous particles in FCC processes with reduced coke formation in disengager vessels Grant 7,867,321 - Sandes , et al. January 11, 2	2011-01-11
Stripping apparatus for the gas-solid separation in a fluidized bed Grant 7,799,285 - Huziwara , et al. September 21, 2	2010-09-21
Sealing system for cyclone leg App 20100071553 - Ramos; Jose Geraldo Furtado ; et al.	2010-03-25
System And Process For The Separation Of Suspensions Of Spent Catalysts And Hydrocarbons Formed In A Fluid Catalytic Cracking Unit With Multiple Ascending Flow Reaction Tubes App 20090142241 - HUZIWARA; Wilson Kenzo ; et al.	2009-06-04
Device And Process For Distribution Of Mixed Charges Onto Fixed Beds Of Catalyst In Descending-flow Reactors App 20090134063 - Huziwara; Wilson Kenzo ; et al.	2009-05-28
Multifunctional entry device for a downward flow tube reactor Grant 7,531,142 - Huziwara , et al. May 12, 2	2009-05-12
Catalytic cracking process for production of diesel from seeds of oleaginous plants App 20080313955 - Silva; Mauro ; et al.	2008-12-25
Stripping apparatus for the gas-solid separation process in a fluidized bed App 20080253937 - Huziwara; Wilson Kenzo ; et al.	2008-10-16
Cyclone System, Process And Device For Disengaging Solid And Gaseous Particles In Fcc Processes With Reduced Coke Formation In Disengager Vessels App 20080116117 - SANDES; Emanuel Freire ; et al.	2008-05-22
Cyclone system for disengaging solid and gaseous particles in FCC systems with reduced coke formation in disengager vessels Grant 7,332,133 - Sandes , et al. February 19, 2	2008-02-19
Telescopic joint with sliding sealing ring App 20070236011 - Freire; Paulo Sergio ; et al.	2007-10-11
Multifunctional entry device for downward flow tube reactor App 20060286009 - Huziwara; Wilson Kenzo ; et al.	2006-12-21
Apparatus and process for downflow fluid catalytic cracking Grant 7,087,154 - Pinho , et al. August 8, 2	2006-08-08
Second stage cyclone dipleg termination device in FCC units Grant 7,081,229 - Huziwara , et al. July 25, 2	2006-07-25
Cyclone system, process and device for disengaging solid and gaseous particles in FCC processes with reduced coke formation in disengager vessels App 20040234425 - Sandes, Emanuel Freire ; et al.	2004-11-25
Second stage cyclone dipleg termination device in FCC units App 20040208801 - Huziwara, Wilson Kenzo ; et al.	2004-10-21
Apparatus and process for downflow fluid catalytic cracking App 20040124124 - Pinho, Andrea de Rezende ; et al.	2004-07-01
Multifunctional entry method and device for downward flow tube reactor App 20030194360 - Huziwara, Wilson Kenzo ; et al.	2003-10-16
Sealing system for cyclone leg App 20010003575 - Ramos, Jose Geraldo Furtado ; et al.	2001-06-14

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