Gonzalo Leal

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Piedecuesta, CO

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Patents Grantslast 30 patents

Information Patent Grant
Method for the well-head treatment of heavy and extra-heavy crudes...
- Patent number 8,257,579
- Issue date Sep 4, 2012
- Ecopetrol S.A.
- Rigoberto Barrero
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
On-line and/or batch process for production of fuel mixtures consis...
- Patent number 5,902,359
- Issue date May 11, 1999
- Empresa Colombiana de Petroleos--Ecopetrol
- Jorge Luis Vargas Grosso
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR THE WELL-HEAD TREATMENT OF HEAVY AND EXTRA-HEAVY CRUDES...
- Publication number 20100300931
- Publication date Dec 2, 2010
- ECOPETROL S.A.
- Rigoberto Barrero
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...