Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6362151 | Granular detergent composition containing secondary (2,3) alkyl sulfate surfactant and a bleach/bleach activator system | Todd Wichmann | 2002-03-26 |
| 6119705 | Automatic dishwashing compositions comprising cobalt chelated catalysts | William Michael Scheper, Alan Scott Goldstein | 2000-09-19 |
| 6066611 | Bleaching compositions comprising protease enzymes | Chanchal Kumar Ghosh, Michael E. Burns, David Neil DiGiulio, Richard Timothy Hartshorn, Alan David Willey +3 more | 2000-05-23 |
| 6020294 | Automatic dishwashing compositions comprising cobalt chelated catalysts | William Michael Scheper, Alan Scott Goldstein | 2000-02-01 |
| 5804542 | Automatic dishwashing compositions comprising cobalt catalysts | William Michael Scheper, Alan Scott Goldstein | 1998-09-08 |
| 5798326 | Automatic dishwashing compositions comprising cobalt III catalysts | Alan Scott Goldstein, William Michael Scheper | 1998-08-25 |
| 5677272 | Bleaching compositions comprising protease enzymes | Chanchal Kumar Ghosh, Michael E. Burns, David Neil DiGiulio, Richard Timothy Hartshorn, Alan David Willey +3 more | 1997-10-14 |
| 5431848 | Stable liquid amidoperoxyacid bleach | — | 1995-07-11 |
| 5234617 | Aqueous liquid bleach compositions with fluorescent whitening agent and polyvinyl pyrrolidone or polyvinyl alcohol | Kathleen B. Hunter, Josephine L. Kong-Chan | 1993-08-10 |
| 5055218 | Bleach granules containing an amidoperoxyacid | Kathleen B. Hunter, Eugene Steven Sadlowski | 1991-10-08 |
| 4929800 | Hydrocarbon conversion and polymerization catalyst and method of making and using same | Russell S. Drago | 1990-05-29 |
| 4798667 | Hydrocarbon conversion polymerization catalyst and method of making and using same | Russell S. Drago | 1989-01-17 |
| 4719190 | Hydrocarbon conversion and polymerization catalyst and method of making and using same | Russell S. Drago | 1988-01-12 |