Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8883320 | Light-emitting device | Michael Frampton, Sophie Heidenhain, Annette Steudel, Jonthan N. G. Pillow, Nigel Male | 2014-11-11 |
| 8518262 | Method of integrating water treatment assemblies | Raymond H. Perdue | 2013-08-27 |
| 8277588 | Method of adhering an object to the exterior of a motor vehicle | Gayle Goodrich | 2012-10-02 |
| 7956206 | Metal complex | — | 2011-06-07 |
| D627426 | Bottom entry water treatment tank | Raymond H. Perdue | 2010-11-16 |
| D627034 | Water treatment tank with side entry | Raymond H. Perdue | 2010-11-09 |
| 7700148 | Electroluminescent device | Annette Steudel, Nigel Male | 2010-04-20 |