Issued Patents 2002
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489278 | Combination of a nonionic silicone surfactant and a nonionic surfactant in a solid block detergent | Steven E. Lentsch, Deborah A. Ihns, Helmut K. Maier, Rhonda K. Schulz | 2002-12-03 |
| 6479453 | Alkaline cleaners based on alcohol ethoxy carboxylates | — | 2002-11-12 |
| 6436893 | Alkaline detergent containing mixed organic and inorganic sequestrants resulting in improved soil removal | Steven E. Lentsch, Keith E. Olson | 2002-08-20 |
| 6425959 | Detergent compositions for the removal of complex organic or greasy soils | — | 2002-07-30 |
| 6410495 | Stable solid block metal protecting warewashing detergent composition | Steven E. Lentsch, Keith E. Olson | 2002-06-25 |
| 6407051 | Microemulsion detergent composition and method for removing hydrophobic soil from an article | Kim R. Smith, Wendy Wiseth, Robert D. P. Hei, David J. Falbaum, Paul Mattia | 2002-06-18 |
| 6369021 | Detergent composition and method for removing soil | Terrence P. Everson, Steven E. Lentsch | 2002-04-09 |
| 6362149 | Plastics compatible detergent composition and method of cleaning plastics comprising reverse polyoxyalkylene block co-polymer | Karen G. Klaers | 2002-03-26 |
| 6350725 | Composition and method for road-film removal | Mark Levitt, Terry J. Klos, Michael E. Besse, Robert D. P. Hei, Jerry D. Hoyt +1 more | 2002-02-26 |
| 6339054 | Composition and method for road-film removal | Mark Levitt, Terry J. Klos, Michael E. Besse, Robert D. P. Hei, Jerry D. Hoyt +1 more | 2002-01-15 |