Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7290699 | Protected content distribution system | Guillermo Lao, Andrej Budo-Marek | 2007-11-06 |
| 6968996 | Protected content distribution system | Guillermo Lao, Andrej Budo-Marek | 2005-11-29 |
| 6824051 | Protected content distribution system | Guillermo Lao, Andrej Budo-Marek | 2004-11-30 |
| 5568230 | Replaceable ozone absorbing substrates for a photocopying device | Alan M. Litman | 1996-10-22 |
| 5518231 | Self adjusting sheet gripping apparatus | — | 1996-05-21 |