Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024752 | Method and apparatus for permitting unconfirmed viewing time with addressable pay TV | — | 2011-09-20 |
| 7936898 | Watermarking of motion picture prints | William Bennett Hogue, Jr. | 2011-05-03 |