Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850138 | Ponds for cooling and/or salt recovery | Jianping Zhang, Evangelos Stamatiou | 2017-12-26 |
| 5271844 | Processes for the alkaline biodegradation of organic impurities | Jean Doucet, Michael A. McKenzie, Kwat I. The | 1993-12-21 |
| 5027891 | Method for transferring heat between process liquor streams | George D. Fulford | 1991-07-02 |
| 4994244 | Process for producing alumina from bauxite | George D. Fulford, Pierre G. Cousineau, Stephen Ostap | 1991-02-19 |