Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4636572 | Permeability contrast correction employing propionate-sequestered chromium(III) prepared by nitrite/dichromate redox | Tod K. Shioyama | 1987-01-13 |
| 4396784 | Hydrogenation of fluoroacids with rhenium-fluorided alumina catalyst | Marvin M. Johnson, Gerhard P. Nowack, Benedict H. Ashe, Jr., deceased | 1983-08-02 |