Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D617132 | Water cooler | — | 2010-06-08 |
| D608129 | Water cooler | Gregory N. Spear, Terry Havener, Hung-Hsiang Chen | 2010-01-19 |
| D582194 | Water cooler | — | 2008-12-09 |
| 7434603 | Bottom load water cooler | Gregory N. Spear, Terry Havener, Hung-Hsiang Chen | 2008-10-14 |
| 6945289 | Bottled water dispenser with shutoff, variable filtration capacity and replaceable cartridge filter | Michael S. Marszalec, Lowell C. Burnham, Rafael M. Rodriguez, Nathan Snell, Todd Krawczyk +2 more | 2005-09-20 |
| 6871675 | Countertop water dispenser | Michael S. Marszalec, Lowell C. Burnham, Michael T. Kopczewski, Jay F. Perkins, Rafael M. Rodriguez +5 more | 2005-03-29 |