Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847399 | Process for preparing or purifying Group III-A organometallic compounds | Robert B. Hallock, Stephen J. Manzik, Thomas Jake Mitchell | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847399 | Process for preparing or purifying Group III-A organometallic compounds | Robert B. Hallock, Stephen J. Manzik, Thomas Jake Mitchell | 1989-07-11 |