Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4359391 | Well treatment with emulsion dispersions | William M. Salathiel, Claude E. Cooke, Jr., Norman N. Li | 1982-11-16 |
| 4233165 | Well treatment with emulsion dispersions | William M. Salathiel, Claude E. Cooke, Jr., Norman N. Li | 1980-11-11 |