Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7979269 | Universal container for audio data | William G. Stewart, Douglas S. Wyatt | 2011-07-12 |
| 7912730 | Universal container for audio data | William G. Stewart, Douglas S. Wyatt | 2011-03-22 |