Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6721257 | Multilayer recordable optical medium with fluorescent reading | Mark Alperovich, Irene Zuhl, Jacob Malkin, Eugene Levich, Vladimir Schwartz | 2004-04-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6721257 | Multilayer recordable optical medium with fluorescent reading | Mark Alperovich, Irene Zuhl, Jacob Malkin, Eugene Levich, Vladimir Schwartz | 2004-04-13 |