Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4412944 | High foaming, low eye irritation cleaning compositions containing ethoxylated anionic (C13-C30) sulphates | Louis J. Nehmsmann | 1983-11-01 |
| 4363724 | Use of C.sub.8-34 alpha olefin sulfonates to improve and enhance the flotation and collection process used for barite | William L. Boyer, JR. | 1982-12-14 |