Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10507347 | Use of lead smelting slags for the stabilization of metal ions from solid or liquid media | Gary Joel Meyer | 2019-12-17 |
| 9808756 | Use of ferrous sulfide for the removal of selenium from gases | Gary Joel Meyer, Anthony J. Kriech | 2017-11-07 |
| 9409046 | Method for stabilization and/or fixation of leachable metals | Gary Joel Meyer | 2016-08-09 |
| 9073008 | Use of ferrous sulfide suspension for the removal of mercury from flue gases | Gary Joel Meyer, Ralph E. Roper, Anthony J. Kriech | 2015-07-07 |
| 9034285 | Use of ferrous sulfide suspension for the removal of mercury from flue gases | Gary Joel Meyer, Ralph E. Roper, Anthony J. Kriech | 2015-05-19 |
| 8192705 | Methods of treatment of chromite ore processing residue | Steven A. Chisick, Timothy Clark Heffernan, Gary Joel Meyer | 2012-06-05 |
| 7670576 | Methods of treatment of chromite ore processing residue | Steven A. Chisick, Timothy Clark Heffernan, Gary Joel Meyer | 2010-03-02 |