Pedro Antonio Morales Cerda

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La Reina, CL

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Patents Grantslast 30 patents

Information Patent Grant
Hydrometallurgical procedure for the production of ferric-sulfate f...
- Patent number 8,470,569
- Issue date Jun 25, 2013
- Biosigma S.A.
- Enrique Anselmo Roman Espinoza
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process to increase the bioleaching speed of ores or concentrates o...
- Patent number 7,837,760
- Issue date Nov 23, 2010
- Biosigma S.A.
- Pedro Antonio Morales Cerda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
HYDROMETALLURGICAL PROCEDURE FOR THE PRODUCTION OF FERRIC-SULFATE F...
- Publication number 20110136198
- Publication date Jun 9, 2011
- BIOSIGMA S.A.
- Enrique Anselmo Román Espinoza
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS TO INCREASE THE BIOLEACHING SPEED OF ORES OR CONCENTRATES O...
- Publication number 20080127779
- Publication date Jun 5, 2008
- BIOSIGMA S.A.
- Pedro Antonio Morales Cerda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
USE OF MINING WASTE AND CONCENTRATES CONTAINING PYRITE, IN THE CULT...
- Publication number 20080102515
- Publication date May 1, 2008
- BIOSIGMA S.A.
- Pedro Antonio Morales Cerda
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
REACTOR FOR THE CULTURE, BIOOXIDATION OF SOLUTIONS AND/OR LARGE-SCA...
- Publication number 20080102514
- Publication date May 1, 2008
- BIOSIGMA S.A.
- Roberto Coallao Olivares
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
PROCESS FOR THE JOINT CULTURE OF AN ASSOCIATION OF MICROORGANISM, U...
- Publication number 20080102511
- Publication date May 1, 2008
- BIOSIGMA S.A.
- Pedro Antonio Morales Cerda
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...