Guerra; Eduardo Cardoso de Melo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Guerra; Eduardo Cardoso de Melo.The latest application filed is for "sealing system for cyclone leg".

Company Profile

0.5.5

Guerra; Eduardo Cardoso de Melo - Petropolis BR
Guerra, Eduardo Cardoso De Melo - Rua Cristovao Colombo BR
Guerra; Eduardo Cardoso De Melo - Rio de Janeiro 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
Sealing system for cyclone leg Grant 7,967,975 - Ramos , et al. June 28, 2	2011-06-28
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
Sealing system for cyclone leg App 20100071553 - Ramos; Jose Geraldo Furtado ; et al.	2010-03-25
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
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
Closed cyclone system having a flow rate distributor and use of same Grant 6,743,401 - Guerra June 1, 2	2004-06-01
Closed Cyclone System Having A Flow Rate Distributor And Use Of Same App 20040071608 - Guerra, Eduardo Cardoso De Melo	2004-04-15
Sealing system for cyclone leg App 20010003575 - Ramos, Jose Geraldo Furtado ; et al.	2001-06-14
System and method for rapid opening of coking vessels Grant 5,800,680 - Guerra September 1, 1	1998-09-01

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