Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7244290 | Electrostatic room air cleaner | Charles M. Lanning, Ross L. Cowie | 2007-07-17 |
| 7215526 | Ion generator with open emitter and safety feature | Joannou Constantinos, Ross L. Cowie, Charles R. Lanning | 2007-05-08 |
| 7024723 | Duster cleaning member for a vacuum cleaner | Troy G. Anderson, Bjarki Hallgrimsson | 2006-04-11 |
| 6953523 | Portable, refillable water dispenser serving batches of water purified of organic and inorganic pollutants | Jeremy Hamilton, Troy G. Anderson, Charles R. Lanning | 2005-10-11 |
| D481784 | Personal airspace cleaner | Bjarki Hallgrimsson, Sarah Dobbin | 2003-11-04 |
| 6530114 | Dust wand cleaning appliance | Kevin Bailey, Bjarki Hallgrimsson, Troy G. Anderson | 2003-03-11 |
| 6481043 | Rotary brush attachment tool for a hand-held vacuum cleaner | Troy G. Anderson | 2002-11-19 |
| 6434785 | Dual filter wet/dry hand-held vacuum cleaner | Bjarki Hallgrinsson | 2002-08-20 |
| D456960 | Hand-held vacuum cleaner | Bjarki Hallgrimsson | 2002-05-07 |
| 6360399 | Hand-held vacuum cleaner with interchangeable control panel module | Bjarki Hallgrimsson | 2002-03-26 |
| 6300871 | Multi-station RF thermometer and alarm system | Michael Bruce Christopher Irwin, Timon M. LeDain, Kevin Bailey, Troy G. Anderson | 2001-10-09 |
| 6283930 | Travel massage brush | Grant David Purvis, David M. Raffo, Troy G. Anderson | 2001-09-04 |
| D436585 | RF transmitter module | Howard Nuk | 2001-01-23 |
| 6046674 | Multi-station RF thermometer and alarm system | Michael Bruce Christopher Irwin, Kevin Bailey, Troy G. Anderson | 2000-04-04 |
| 5969974 | Currency converter | Troy G. Anderson | 1999-10-19 |
| D414875 | Portable body massager | Mikael Georges Sirois, Mark Andrew Fletcher, Kevin Bailey, Bi-Chih Liao | 1999-10-05 |
| D411125 | Digital sound relaxation system | Mikael Georges Sirois, Stefane Barbeau, John Tutton | 1999-06-22 |
| D408312 | Portable digital sound relaxation system | Michael Sirois, Stefane Barbeau | 1999-04-20 |
| D406650 | Massage brush | Grant David Purvis, David M. Raffo, Troy G. Anderson | 1999-03-09 |
| 5867580 | Flexibility digital sound relaxation system | Troy G. Anderson | 1999-02-02 |
| D402212 | RF thermometer receiver | Mikael Georges Sirois, Stefane Barbeau, Kevin Bailey, Michael Bruce Christopher Irwin | 1998-12-08 |
| D402213 | RF thermometer transmitter | Mikael Georges Sirois, Stefane Barbeau, Kevin Bailey, Michael Bruce Christopher Irwin | 1998-12-08 |
| D399320 | Digital sound relaxation system | Stefane Barbeau, Michael Sirois, Troy G. Anderson | 1998-10-06 |
| D396855 | Digital sound relaxation system | Stefane Barbeau, Mikael Georges Sirois | 1998-08-11 |
| D393459 | Collectable sound card having digitally prerecorded natural and/or other sounds stored therein | Stefane Barbeau, Michael Sirois, Troy G. Anderson | 1998-04-14 |