Issued Patents All Time
Showing 26–50 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D609418 | Cyclone separation module | Douglas J. Medema | 2010-02-02 |
| D609419 | Vacuum cleaner module | — | 2010-02-02 |
| D609414 | Vacuum cleaner module | — | 2010-02-02 |
| 7631386 | Compact carpet spot cleaner | Eric C. Huffman, Timothy S. Parker | 2009-12-15 |
| D598617 | Floor cleaner upright portion | — | 2009-08-18 |
| D597267 | Floor cleaner base portion | — | 2009-07-28 |
| D597268 | Floor cleaner base portion | Douglas J. Medema | 2009-07-28 |
| D580608 | Vacuum cleaner canister | Douglas J. Medema | 2008-11-11 |
| D580116 | Wand grip | Douglas J. Medema | 2008-11-04 |
| D566357 | Cleaning tool | — | 2008-04-08 |
| D566358 | Cleaning tool | — | 2008-04-08 |
| D547016 | Upper portion of spot cleaner | Douglas J. Medema, Justin Benacquisto | 2007-07-17 |
| D545015 | Rear portion of spot cleaner | — | 2007-06-19 |
| D545013 | Design for a spot cleaner | — | 2007-06-19 |
| D545014 | Central portion of spot cleaner | Douglas J. Medema, Justin Benacquisto | 2007-06-19 |
| D545016 | Lower portion of spot cleaner | Justin Benacquisto | 2007-06-19 |
| D545017 | Brush portion of spot cleaner | — | 2007-06-19 |
| D544664 | Floor cleaner base portion | Douglas J. Medema, Adam G. Carr | 2007-06-12 |
| D544661 | Floor cleaner handle portion | Douglas J. Medema, Adam G. Carr | 2007-06-12 |
| D528721 | Vacuum cleaner handle portion | Adam G. Carr, Douglas J. Medema | 2006-09-19 |
| D517757 | Cyclone separator and dirt cup assembly | — | 2006-03-21 |
| D509934 | Bare floor cleaner handle | Kevin T. Downey, Tommy Leon Knight | 2005-09-20 |
| D509633 | Upright vacuum cleaner handle portion | — | 2005-09-13 |
| D506586 | Vacuum cleaner base | Adam G. Carr | 2005-06-21 |
| D506049 | Bare floor cleaner base | Kevin T. Downey | 2005-06-07 |