Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D529246 | Vacuum cleaner separation module | — | 2006-09-26 |
| D509934 | Bare floor cleaner handle | Jose Carlito Santiago, Tommy Leon Knight | 2005-09-20 |
| 6918513 | Toilet tissue dispenser with liquid spray | — | 2005-07-19 |
| D506049 | Bare floor cleaner base | Jose Carlito Santiago | 2005-06-07 |
| D506048 | Vacuum cleaner base | Jose Carlito Santiago, Douglas J. Medema | 2005-06-07 |
| D499518 | Vacuum cleaner base | Douglas J. Medema, Michael Bargiel | 2004-12-07 |
| D494330 | Vacuum cleaner module | Douglas J. Medema, Michael Bargiel | 2004-08-10 |
| D493926 | Vacuum upright portion | Douglas J. Medema, Michael Bargiel | 2004-08-03 |
| D493587 | Vacuum cleaner handle portion | Douglas J. Medema, Michael Bargiel | 2004-07-27 |
| D487602 | Base portion of a vacuum cleaner | Kenneth L. Roberts | 2004-03-16 |
| D487324 | Floor cleaner | Carlito Santiago, Michael Bargiel | 2004-03-02 |
| D481843 | Hand held extraction cleaner | Douglas J. Medema | 2003-11-04 |
| D477698 | Upright portion of a vacuum cleaner | Kenneth L. Roberts | 2003-07-22 |
| D475823 | Vacuum foot with brush window | Douglas J. Medema | 2003-06-10 |
| D468498 | Steam cleaner upper portion | Jose Carlito Santiago, Douglas J. Medema | 2003-01-07 |
| D462815 | Vacuum cleaner upper portion | Kenneth L. Roberts | 2002-09-10 |
| D462488 | Extraction cleaner | Jose Carlito Santiago | 2002-09-03 |
| D439380 | Upright deep cleaning machine | Douglas J. Medema, Jose Carlito Santiago | 2001-03-20 |