Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8834602 | Process for treating particulate material containing heavy metal and an additive for use in such process | James A. Lively, Christopher David Scott | 2014-09-16 |
| 8075666 | Process for treating particulate material containing heavy metal and an additive for use in such process | James A. Lively, Christopher David Scott | 2011-12-13 |
| 5439527 | Method for fixing blast/cleaning waste | D. J. Rapp, Michael A. McGrew | 1995-08-08 |
| 5266122 | Method for fixing blast/cleaning waste | D. J. Rapp, Michael A. McGrew | 1993-11-30 |