-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Autoclave with underflow dividers
-
Patent number 8,061,888
-
Issue date Nov 22, 2011
-
Barrick Gold Corporation
-
Jinxing Ji
-
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
-
-
-
-
Selective precipitation of metal sulfides
-
Patent number 7,862,786
-
Issue date Jan 4, 2011
-
Barrick Gold Corporation
-
Yeonuk Choi
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
-
-
-
-
-
Removal of boron and fluoride from water
-
Patent number 6,296,773
-
Issue date Oct 2, 2001
-
Barrick Gold Corporation
-
Jacques McMullen
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
-
Flotation and cyanidation process control
-
Patent number 6,234,318
-
Issue date May 22, 2001
-
Barrick Gold Corporation
-
Yves Breau
-
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
-
-
88678328 - BARRICK
-
Serial number 88678328
-
Registration number 6225225
-
Filing date Nov 3, 2019
-
Barrick Gold Corporation
-
6 - Common metals and their alloys
-
88368258 - NEVADA GOLD MINES
-
Serial number 88368258
-
Registration number 6036252
-
Filing date Apr 2, 2019
-
NEVADA GOLD MINES LLC
-
37 - Building construction
-
-
88368219 - NEVADA GOLD MINES
-
Serial number 88368219
-
Registration number 6036251
-
Filing date Apr 2, 2019
-
NEVADA GOLD MINES LLC
-
37 - Building construction
-
-
88368279 - NEVADA GOLD MINES
-
Serial number 88368279
-
Registration number 5986571
-
Filing date Apr 2, 2019
-
NEVADA GOLD MINES LLC
-
37 - Building construction
-
88266918 - BARRICK
-
Serial number 88266918
-
Registration number 6592636
-
Filing date Jan 18, 2019
-
BARRICK GOLD CORPORATION
-
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
-
87598523 - FORGE GOLDBAR
-
Serial number 87598523
-
Filing date Sep 6, 2017
-
Barrick Gold Corporation
-
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
-
87319846 - BARRICK NEVADA
-
Serial number 87319846
-
Registration number 6039563
-
Filing date Jan 31, 2017
-
Barrick Gold Corporation
-
37 - Building construction
-
87301249 - BARRICK NEVADA
-
Serial number 87301249
-
Registration number 6077368
-
Filing date Jan 13, 2017
-
Barrick Gold Corporation
-
37 - Building construction
-
86820864 - RANDGOLD
-
Serial number 86820864
-
Filing date Nov 16, 2015
-
RANDGOLD RESOURCES LIMITED
-
14 - Precious metals and their alloys and goods in precious metals or coated therewith, not included in other classes
-
86614972 - BARRICK GOLD
-
Serial number 86614972
-
Registration number 4944505
-
Filing date Apr 30, 2015
-
Barrick Gold Corporation
-
37 - Building construction
-
85510181 - BARRICK
-
Serial number 85510181
-
Registration number 4578245
-
Filing date Jan 6, 2012
-
Barrick Gold Corporation
-
37 - Building construction
-
85510180 - BARRICK GOLD
-
Serial number 85510180
-
Registration number 4683358
-
Filing date Jan 6, 2012
-
Barrick Gold Corporation
-
42 - Scientific and technological services and research and design relating thereto
-
76211970 - RANDGOLD
-
Serial number 76211970
-
Filing date Feb 16, 2001
-
Randgold Resources Limited
-
37 - Building construction