Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11898221 | Activation system and method for enhancing metal recovery during atmospheric leaching of metal sulfides | Frank Baczek, Sara (Sally) Rocks, Carlos Eyzaguirre | 2024-02-13 |
| 11124856 | System and method for enhanced metal recovery during atmospheric leaching of metal sulfides | Frank Baczek, Sara (Sally) Rocks, Carlos Eyzaguirre | 2021-09-21 |
| 11124858 | Solid-state catalysts for low or moderate temperature leach applications and methods thereof | — | 2021-09-21 |
| 10781501 | Activation system and method for enhancing metal recovery during atmospheric leaching of metal sulfides | Frank Baczek, Sara (Sally) Rocks, Carlos Eyzaguirre | 2020-09-22 |
| 10689732 | Methods for controlling iron via magnetite formation in hydrometallurgical processes | Frank Baczek, Sara (Sally) Rocks | 2020-06-23 |
| 10526681 | System and method for above-atmospheric leaching of metal sulfides | Carlos Eyzaguirre | 2020-01-07 |
| 10407753 | Methods for rapidly leaching chalcopyrite | Sara (Sally) Rocks | 2019-09-10 |
| 10081849 | System and methods for optimizing the efficiency of smelting copper concentrates | Gary Roy | 2018-09-25 |
| 10023935 | System and method for enhanced metal recovery during atmospheric leaching of metal sulfides | Frank Baczek, Tom Walters, Sarah (Sally) Rocks, Carlos Eyzaguirre | 2018-07-17 |
| 10000389 | System and method for controlling frothing during atmospheric leaching of metal sulphides using silicates | Frank Baczek, Tom Walters, Sarah (Sally) Rocks, Gary Roy, Carlos Eyzaguirre | 2018-06-19 |
| 9422610 | Activated semiconductor compounds having increased electrochemical reactivity and associated methods thereof | Sara (Sally) Rocks | 2016-08-23 |
| 7919185 | Polymer composites, polymer nanocomposites and methods | — | 2011-04-05 |
| 7420071 | Thermally stable surfactants and compositions and methods of use thereof | — | 2008-09-02 |
| 7214734 | Liquid crystalline composites containing phyllosilicates | — | 2007-05-08 |
| 7163972 | Preparation of a concentrated organophyllosilicate and nanocomposite composition | Suhas G. Niyogi | 2007-01-16 |
| 7160942 | Polymer-phyllosilicate nanocomposites and their preparation | — | 2007-01-09 |
| 7157516 | Polyolefin nanocomposites | — | 2007-01-02 |
| 7135508 | Coatings and films derived from clay/wax nanocomposites | Argentina A. Leyva | 2006-11-14 |
| 7081483 | Polyfunctional dispersants for controlling viscosity of phyllosilicates | — | 2006-07-25 |
| 6822035 | Process for the preparation of organoclays | — | 2004-11-23 |
| 6790896 | Composite materials with improved phyllosilicate dispersion | — | 2004-09-14 |
| 6762233 | Liquid crystalline composites containing phyllosilicates | — | 2004-07-13 |
| 6521678 | Process for the preparation of organoclays | — | 2003-02-18 |
| 6383282 | Pseudophasic extraction method for the separation of ultra-fine minerals | — | 2002-05-07 |
| 6172121 | Process for preparing organoclays for aqueous and polar-organic systems | — | 2001-01-09 |