Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4906385 | Method for controlling macroinvertebrates | Larry A. Lyons, Dwight P. Davis | 1990-03-06 |
| 4857209 | Method for controlling macroinvertebrates | Larry A. Lyons, Dwight P. Davis | 1989-08-15 |
| 4816163 | Method for controlling macroinvertebrates | Larry A. Lyons, Dwight P. Davis | 1989-03-28 |
| 4745132 | Biocidal compositions and use thereof employing a synergistic mixture of n-alkyldimethyl benzyl ammonium halide and n-dodecylguanidine | Deborah K. Donofrio | 1988-05-17 |