Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4200494 | Method of preventing defluidization of carbonaceous particles | Barry Liss, Hubert G. Davis, Charles W. Albright | 1980-04-29 |
| 4200495 | Prevention of defluidization in the treatment of caking carbonaceous solids | Barry Liss | 1980-04-29 |