Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964979 | Method for suppressing the dehydrogenation activity of deposited metals on inert solids in heavy oil pretreatment | Ashok S. Krishna | 1990-10-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964979 | Method for suppressing the dehydrogenation activity of deposited metals on inert solids in heavy oil pretreatment | Ashok S. Krishna | 1990-10-23 |