| RE50227 |
Leaching copper-containing ores |
Paul Leslie Brown, Stephen Charles Grocott, Daniel Arthur Kittelty |
2024-12-03 |
| 11236407 |
Metal recovery by leaching agglomerates of metal-containing material/pyrite |
Mark James Fennel, Paul Leslie Brown, Adam James Burley, Javiera del Pilar Alcayaga Zuñiga, Yure Anton Mladinic Muñoz |
2022-02-01 |
| 10563287 |
Leaching copper-containing ores |
Paul Leslie Brown, Stephen Charles Grocott, Daniel Arthur Kittelty |
2020-02-18 |
| 10563284 |
Leaching copper-containing ores |
Daniel Arthur Kittelty, Paul Leslie Brown, Pauline Maree Najjar, Anna Zonneveld, Jason Maurice Young |
2020-02-18 |
| 10526685 |
Heap leaching |
Paul Leslie Brown, Stephen Charles Grocott |
2020-01-07 |
| 8821613 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Christopher Andrew Fleming, Paul George West-Sells |
2014-09-02 |
| 8597399 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Christopher Andrew Fleming, Paul George West-Sells |
2013-12-03 |
| 8097227 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Paul George West-Sells |
2012-01-17 |
| 7722840 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Paul George West-Sells |
2010-05-25 |
| 7704298 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Christopher Andrew Fleming, Paul George West-Sells |
2010-04-27 |
| 7559974 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Christopher Andrew Fleming, Paul George West-Sells |
2009-07-14 |
| 7544232 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Paul George West-Sells |
2009-06-09 |
| 7066983 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Christopher Andrew Fleming, Paul George West-Sells |
2006-06-27 |
| 6660059 |
Method for thiosulfate leaching of precious metal-containing materials |
Jinxing Ji, Christopher Andrew Fleming, Paul George West-Sells |
2003-12-09 |
| 5089412 |
Bacteria for oxidizing multimetallic sulphide ores |
Frank R. Wright, Albert Bruynesteyn |
1992-02-18 |
| 4987081 |
Chemical/biological process to oxidize multimetallic sulphide ores |
Frank R. Wright, Albert Bruynesteyn |
1991-01-22 |
| 4888293 |
Adapting bacteria to low pH and high arsenic concentration for use in oxidizing sulfide ores |
Frank R. Wright, Albert Bruynesteyn |
1989-12-19 |
| 4571387 |
Biological-acid leach process |
Albert Bruynesteyn, Richard W. Lawrence, Andrew I. Vizsolyi |
1986-02-18 |