Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7799220 | Hot disconnect replaceable water filter assembly | — | 2010-09-21 |
| 7736504 | Crossflow filtration system with quick dry change elements | Nathan E. Marks | 2010-06-15 |
| 7708148 | Freeze resistant water filter | — | 2010-05-04 |
| 7658212 | Liquid dispenser assembly for use with an appliance | William Meuleners | 2010-02-09 |
| 7638042 | System for monitoring the performance of fluid treatment cartridges | Robert Astle, Hemang Patel, Mahesh Z. Patel, Thomas Holler | 2009-12-29 |
| 7481928 | Hot disconnect replaceable water filter assembly | — | 2009-01-27 |
| 7147772 | Low spillage replaceable water filter assembly | — | 2006-12-12 |
| 7067054 | Water filter assembly for use in an appliance | — | 2006-06-27 |
| 6953526 | Filter assembly | — | 2005-10-11 |
| 6857670 | Plastic tube joint | — | 2005-02-22 |
| 6843512 | Tubing connector | Brian D. Gale | 2005-01-18 |
| 6649056 | Filter assembly | — | 2003-11-18 |
| 6632355 | Low spillage replaceable water filter assembly | — | 2003-10-14 |
| D472604 | Filter manifold connector | — | 2003-04-01 |
| D472299 | Filter cartridge connector | — | 2003-03-25 |
| 6481602 | Dispenser for frangible frozen food articles | Kirby Juhl Kuhlemeier, Bruce H. Koerner, Scott Harrison, Donald J. Hammer | 2002-11-19 |
| 6426001 | Cartridge adapter | — | 2002-07-30 |
| 6367777 | Electric version fry dispenser | Kirby Juhl Kuhlemeier, Ferdinand J. Herpers, Bruce H. Koerner | 2002-04-09 |
| 6360764 | Cartridge adapter | — | 2002-03-26 |
| 6305573 | Dispenser for frangible frozen food articles | Kirby Juhl Kuhlemeier, Bruce H. Koerner, Scott Harrison, Donald J. Hammer | 2001-10-23 |
| 6131622 | Single stage area bulk food dispenser method and apparatus | Bruce H. Koerner, Ferdinand J. Herpers, Kirby Juhl Kuhlemeier | 2000-10-17 |
| 6125894 | Electric version fry dispenser | Kirby Juhl Kuhlemeier, Ferdinand J. Herpers, Bruce H. Koerner | 2000-10-03 |
| D402853 | Single stage bulk food dispenser | Bruce H. Koerner, Ferdinand J. Herpers, Kirby Juhl Kuhlemeier | 1998-12-22 |
| 5505233 | Mobile and flushable container filling unit | Terence P. Roberts | 1996-04-09 |