Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5013428 | Recovery of oil from a shale containing the same | Ben A. Christolini, Mitchell J. Berndt, Steven E. Howe | 1991-05-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5013428 | Recovery of oil from a shale containing the same | Ben A. Christolini, Mitchell J. Berndt, Steven E. Howe | 1991-05-07 |