Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698441 | Surfactant formulations containing menthadiene and menthadiene alcohol mixtures for enhanced soil bioremediation | — | 1997-12-16 |
| 5683487 | Hydrophobic bioremediants | Max L. Robbins | 1997-11-04 |
| 5672739 | Class of three tail surfactants law388 | Max L. Robbins, Cornelius H. Brons | 1997-09-30 |
| 5624843 | Nutrient additives for bioremediation of hydrocarbon contaminated waters | Jan Bock, Max L. Robbins | 1997-04-29 |
| 5614474 | Polymer-surfactant fluids for decontamination of earth formations | — | 1997-03-25 |