Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4326962 | Sulfur-containing lignins as magnesium sulfite tri-hydrate dispersants | Robert L. Jones, Lewis Volgenau | 1982-04-27 |
| 4253912 | Deposit control through the use of oligomeric phosphonic acid derivatives | Larry W. Becker, Ian D. Morrison | 1981-03-03 |
| 4253969 | Deposit control through the use of oligomeric phosphonic acid derivatives | Larry W. Becker, Ian D. Morrison | 1981-03-03 |
| 4201669 | Deposit control through the use of oligomeric phosphonic acid derivatives | Larry W. Becker, Ian D. Morrison | 1980-05-06 |