Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897853 | Highlevel active pen matrix | Leroy B. Keely, Charlton E. Lui, F. David Jones, Susanne Alysia Clark Cazzanti, Marieke Iwema +1 more | 2005-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897853 | Highlevel active pen matrix | Leroy B. Keely, Charlton E. Lui, F. David Jones, Susanne Alysia Clark Cazzanti, Marieke Iwema +1 more | 2005-05-24 |