Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025860 | Removal of acid mists | — | 2011-09-27 |
| 6608114 | Process to produce DME | Edward Clyde Heydorn, Bharat Bhatt | 2003-08-19 |
| 6458856 | Separation process for one-step production of dimethyl ether from synthesis gas | Xiang-Dong Peng, Tsun-Chiu Robert Tsao, Bharat Bhatt | 2002-10-01 |
| 5132102 | Method for heat treatment of fines with atmosphere control | Sidney M. Cohen, William E. Lindquist | 1992-07-21 |