Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336146 | Method of thickening heavy brine solutions | Thomas J. Podlas | 1982-06-22 |
| 4309535 | Method of improving dispersibility of anionic cellulose ethers | — | 1982-01-05 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4336146 | Method of thickening heavy brine solutions | Thomas J. Podlas | 1982-06-22 |
| 4309535 | Method of improving dispersibility of anionic cellulose ethers | — | 1982-01-05 |