Issued Patents All Time
Showing 1–25 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9714218 | Acid mist mitigation agents for electrolyte solutions | Jack Bender, Louis Rebrovic | 2017-07-25 |
| 9074292 | Acid mist mitigation agents for electrolyte solutions | Jack Bender, Louis Rebrovic | 2015-07-07 |
| 8986633 | Compositions and methods of using a ketoxime in a metal solvent extraction reagent | Jack Bender, Nathan C. Emmerich | 2015-03-24 |
| 8945490 | Methods of metal extraction using oximes | Jack Bender, Nathan C. Emmerich | 2015-02-03 |
| 8852549 | Method for maintaining the ratio of the oxime to equilibrium modifier concentration in solvent extraction circuits | Jack Bender, Nathan C. Emmerich | 2014-10-07 |
| 8529850 | Compositions and methods of using a ketoxime in a metal solvent | Jack Bender, Nathan C. Emmerich | 2013-09-10 |
| 8475748 | Metal solvent extraction reagents and use thereof | Jack Bender, Nathan C. Emmerich | 2013-07-02 |
| 8460623 | Methods of metal extraction using oximes | Jack Bender, Nathan C. Emmerich | 2013-06-11 |
| 8440857 | Sulfonate- or sulfate-capped anti-misting agents | Jack Bender, Louis Rebrovic | 2013-05-14 |
| 8435466 | Methods of metal extraction from ammoniacal solutions using oximes | Jack Bender, Nathan C. Emmerich | 2013-05-07 |
| 8343326 | Acid mist mitigation agents for electrolyte solutions | Jack Bender, Louis Rebrovic | 2013-01-01 |
| 7993613 | More efficient ether modifiers for copper extractant formulations | — | 2011-08-09 |
| 7585475 | Highly-conductive copper extractant formulations | Daniel R. McSweeney, Frank McDonnell | 2009-09-08 |
| 7025899 | Concentrated solutions of oxime metal extractants and method of formulating extractant compositions therefrom | R. Brantley Sudderth, George A. Wolfe, Ralph L. Jensen, Gary A. Kordosky, Mary Collins +3 more | 2006-04-11 |
| 6833479 | Antimisting agents | Mark Witschger, Jianhua Mao, Phillip L. Mattison, Marie-Esther Saint Victor | 2004-12-21 |
| 6702872 | Processes for the recovery of copper from aqueous solutions containing nitrate ions | Phillip L. Mattison, Hans C. Hein | 2004-03-09 |
| 6632410 | Solvent extraction process | Sang I. Kang, Phillip L. Mattison, R. Brantley Sudderth, George A. Wolfe | 2003-10-14 |
| 6599414 | Solvent extraction processes for metal recovery | G. Timothy Fisher | 2003-07-29 |
| 6596053 | Processes for the recovery of copper from aqueous solutions containing nitrate ions | Phillip L. Mattison, Hans C. Hein | 2003-07-22 |
| 6432167 | Processes for the recovery of copper from aqueous solutions containing nitrate ions | Phillip L. Mattison, Hans C. Hein | 2002-08-13 |
| 6432166 | Dust control | Stephen M. Olafson, G. Timothy Fisher | 2002-08-13 |
| 6395062 | Process for recovery of metals from metal-containing ores | Stephen M. Olafson, G. Timothy Fisher | 2002-05-28 |
| 6342635 | Ketoximes, processes therefor, and copper extraction process | Horst Josten, Mary Collins, George A. Wolfe, Dustin Gordon, Rainer Eskuchen +3 more | 2002-01-29 |
| 6261526 | Nickel recovery process and compositions for use therein | George A. Wolfe | 2001-07-17 |
| 6231784 | Water insoluble composition of an aldoxime extractant and an equilibrium modifier | Phillip L. Mattison, Leroy O. Krbechek, J. Murdoch MacKenzie | 2001-05-15 |