Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8675464 | Dual sided optical storage media and method for making same | William R. Mueller | 2014-03-18 |
| 8031580 | Recording media with features to render media unreadable and method and apparatus for replication of said media | — | 2011-10-04 |
| 7986611 | High-density optical recording media and method for making same | Lewis Gensel | 2011-07-26 |
| 7910191 | Method for forming light-transmitting cover layer for optical recording medium | William R. Mueller | 2011-03-22 |