Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8985489 | Food waste disposer with food deflecting housing | Donald Gapko, Randall E. Hammer, Dane Hofmeister | 2015-03-24 |
| 7866583 | Food waste reduction mechanism for disposer | — | 2011-01-11 |
| 7753297 | Food waste disposer with grinding mechanism with windowed grind ring | Steven P. Hanson, Richard A. Junk, Thomas R. Berger, Randall E. Hammer | 2010-07-13 |
| 7735760 | Food waste disposer grinding mechanism | Steven P. Hanson, Richard A. Junk, Thomas R. Berger | 2010-06-15 |
| 7665680 | Food waste disposer clean-out mechanism | Scott Anderson, Joseph Farmerie, Nicholas J. Hirsch, Steven P. Hanson, Richard A. Junk | 2010-02-23 |
| 7607599 | Food waste reduction mechanism for disposer | Steven P. Hanson | 2009-10-27 |
| 7584915 | Food waste disposer antivibration system | Steven P. Hanson, Scott Anderson, Thomas R. Berger | 2009-09-08 |
| 7500628 | Food waste reduction mechanism for disposer | Thomas R. Berger, Joseph Farmerie | 2009-03-10 |
| 7337996 | Food waste disposer grinding mechanism | Steven P. Hanson, Richard A. Junk, Thomas R. Berger | 2008-03-04 |
| 7331539 | Noise reduced food waste disposer | Thomas R. Berger | 2008-02-19 |
| D542594 | Shredder plate for a food waste disposer | Thomas R. Berger, Richard A. Junk | 2007-05-15 |
| D542595 | Shredder plate for food waste disposer | Thomas R. Berger, Richard A. Junk | 2007-05-15 |
| D536211 | Grind ring for a food waste disposer | Thomas R. Berger, Richard A. Junk | 2007-02-06 |
| 7021574 | Overmolded vibration isolation gasket for mounting food waste disposer to sink | Thomas R. Berger | 2006-04-04 |
| 6772968 | Waste line connector assembly for food waste disposer | Thomas R. Berger, Jeff P Culver | 2004-08-10 |
| 6719228 | Baffle for a food waste disposer to reduce noise and associated methods | Thomas R. Berger | 2004-04-13 |