Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972409 | Mid-infrared spectrometer attachment to light microscopes | Robert V. Burch, John Reffner, Donald K. Wilks | 2005-12-06 |
| 6907390 | Miniaturized opto-electronic magnifying system | John Reffner | 2005-06-14 |