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Guaicaipuro Rivas
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San Pedro De Los Altos, VE
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Patents Grants
last 30 patents
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Patent Grant
Dispersed metal sulfide-based catalysts
Patent number
8,815,765
Issue date
Aug 26, 2014
Intevep, S.A.
Guaicaipuro Rivas
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Dispersed metal sulfide-based catalysts
Patent number
8,551,907
Issue date
Oct 8, 2013
Intevep, S.A.
Pedro Pereira
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
DISPERSED METAL SULFIDE-BASED CATALYSTS
Publication number
20120252660
Publication date
Oct 4, 2012
Intevep, S.A.
Guaicaipuro Rivas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISPERSED METAL SULFIDE-BASED CATALYSTS
Publication number
20110068045
Publication date
Mar 24, 2011
Intevep, S.A.
Pedro Pereira
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DISPERSED METAL SULFIDE-BASED CATALYSTS
Publication number
20090023965
Publication date
Jan 22, 2009
INTEVEP, S.A.
Pedro Pereira
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL