Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7229195 | Lamp standard | David L. Witham | 2007-06-12 |
| 6979103 | Ultraviolet lamp standards and methods of use thereof | David L. Witham | 2005-12-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7229195 | Lamp standard | David L. Witham | 2007-06-12 |
| 6979103 | Ultraviolet lamp standards and methods of use thereof | David L. Witham | 2005-12-27 |