Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071528 | Cleaning compositions with water insoluble conversion agents and methods of making and using them | Kim R. Smith, Keith E. Olson, Kristen Mills, Michael S. Rischmiller | 2011-12-06 |
| 7942978 | Auxiliary rinse phase in a wash machine | Louis M. Holzman, Adrian E. Hartz, Eddie D. Sowle | 2011-05-17 |
| 7871521 | Zero waste reverse osmosis system and downstream rinsing | Adrian E. Hartz | 2011-01-18 |