Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D498016 | Portion of a combined lighting fixture and hanger | Douglas J. Herst | 2004-11-02 |
| D497024 | Lighting fixture | Douglas J. Herst, Michael Trung Tran | 2004-10-05 |
| D496746 | Lighting fixture | Douglas J. Herst | 2004-09-28 |
| D496748 | Lighting fixture | Douglas J. Herst, Michael Trung Tran | 2004-09-28 |
| D496747 | Lighting fixture | Douglas J. Herst | 2004-09-28 |
| D496745 | Portion of a combined lighting fixture and hanger | Douglas J. Herst | 2004-09-28 |
| 6769785 | Edge connectable lighting fixture assembly | Douglas J. Herst, Michael Trung Tran | 2004-08-03 |