Issued Patents 1982
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365670 | Methods of forming isocyanate polymers for earth-sealing operations | — | 1982-12-28 |
| 4366071 | Oil well treating method and composition | Jimmie D. Weaver | 1982-12-28 |
| 4366072 | Oil well treating method and composition | Jimmie D. Weaver | 1982-12-28 |
| 4366073 | Oil well treating method and composition | Jimmie D. Weaver | 1982-12-28 |
| 4366074 | Oil well treating method and composition | Jimmie D. Weaver | 1982-12-28 |