Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9822520 | Toilet with flushable overflow drain | — | 2017-11-21 |
| 9545642 | Chemical dispenser | — | 2017-01-17 |
| 9220191 | Yard and garden chemical dispenser | — | 2015-12-29 |
| 9137972 | Pet care device | — | 2015-09-22 |
| 9089861 | Chemical dispensing apparatus | — | 2015-07-28 |
| 9044763 | Yard and garden chemical dispenser | — | 2015-06-02 |
| 9011033 | Combined hand held surface cleaning and powered spray device | — | 2015-04-21 |
| 8926210 | Glass and window cleaning apparatus | — | 2015-01-06 |
| 8925142 | Apparatus for cleaning waste from a surface | — | 2015-01-06 |
| 8776304 | Self-evacuating vacuum device | — | 2014-07-15 |
| 8578552 | Apparatus for clearing waste from a surface | — | 2013-11-12 |
| 8444066 | Chemical dispensing apparatus | — | 2013-05-21 |
| 8097241 | Formulation and method for treating animal waste | Ken Battle, Roman Bielski | 2012-01-17 |
| 7703170 | Self-cleaning wet dry vacuum cleaning device | — | 2010-04-27 |