Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6961950 | Variable thickness stamper for creation of flat molded substrates | Donald J. Kerfeld, Douglas J. Chaput, Jathan D. Edwards | 2005-11-01 |
| 6850345 | Sandwich holographic disk construction with thin molded substrates | Jathan D. Edwards, Frank E. Aspen, Ramon F. Hegel | 2005-02-01 |