Issued Patents 1989
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863960 | Biocidal compositions and use thereof containing a synergistic mixture of 2-bromo-2-nitropropane-1,3-diol and methyl sulfonyl acrylonitile | Wilson K. Whitekettle | 1989-09-05 |
| 4859702 | Biocidal compositions and use thereof containing a synergistic mixture of 2-bromo-2-nitropropane-1,3-diol and paratolyl sulfonyl acrylonitrile | Wilson K. Whitekettle | 1989-08-22 |
| 4859705 | Biocidal compositions and use thereof containing a synergistic mixture of 2 bromo-2-nitropropane-1,-3 diol and N,N-dimethyl-N-phenyl-N-fluorodichloromethylthio)-sulphamide | Wilson K. Whitekettle | 1989-08-22 |
| 4859708 | Biocidal compositions and use thereof containing a synergistic mixture of 2-bromo-2-nitropropane-1,3-diol and beta-bromo-beta-nitrostyrene | Wilson K. Whitekettle | 1989-08-22 |
| 4857557 | Biocidal compositions and use thereof containing a synergistic mixture of 2-bromo-2-nitropropane-1,3-diol and bis (trichloromethyl)sulfone | Wilson K. Whitekettle | 1989-08-15 |
| 4855296 | Biocidal compositions and use thereof | Wilson K. Whitekettle | 1989-08-08 |
| 4835143 | Biocidal compositions and use thereof containing a synergistic mixture of tetraalkyl phosphonium halide and n-alkyl dimethylbenzyl ammonium chloride | Wilson K. Whitekettle | 1989-05-30 |
| 4835144 | Biocidal compositions and use thereof containing a synergistic mixture of tetraalkyl phosphonium halide an methylene bis (thiocyanate) | Wilson K. Whitekettle | 1989-05-30 |