Raul Montealegre Jullian

Follow

Person

Santiago, CL

People

Patents Grantslast 30 patents

Information Patent Grant
Procedure to leach copper concentrates, under pressure and at ambie...
- Patent number 7,491,372
- Issue date Feb 17, 2009
- Minera Michilla S.A.
- Jamie Rauld Faine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Non-biochemical method to heap leach copper concentrates
- Patent number 6,926,753
- Issue date Aug 9, 2005
- Minera Michilla S.A.
- Jaime Rauld Faine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Procedure to leach copper concentrates, under pressure and at ambie...
- Publication number 20050169823
- Publication date Aug 4, 2005
- Minera Michilla S.A.
- Jamie Rauld Faine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Non-biochemical method to heap leach copper concentrates
- Publication number 20040144209
- Publication date Jul 29, 2004
- Minera Michilla S.A.
- Jaime Rauld Faine
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...