Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9358569 | Ultrasonic surface treatment device and method | Diane Joyce Burt, John Aubrey Creek, Christopher Michael Evans | 2016-06-07 |
| D609571 | Bottle | Martin Butler, Andrea Duddington, Laurie Labesque | 2010-02-09 |
| D605746 | Air freshener device | Martin Butler, Andrea Duddington, Laurie Labesque | 2009-12-08 |
| D605747 | Air freshener device | Martin Butler, Andrea Duddington, Laurie Labesque | 2009-12-08 |
| D596732 | Air freshener device | Martin Butler, Andrea Duddington, Laurie Labesque | 2009-07-21 |
| D574056 | Insecticide refill device | Mark McNamara, Jurg Bartholdi, Daniel Craven, Graeme Smith, Graham Duell +1 more | 2008-07-29 |