Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8104983 | Combination writing instrument | Vincent Bedhome, Kenneth R. Cooper, David Anthony Edgerley, Didier Lange, Robert Edward Matthews +2 more | 2012-01-31 |
| 7147392 | Combination writing instrument | Vincent Bedhome, Kenneth R. Cooper, David Anthony Edgerley, Didier Lange, Robert Edward Matthews +3 more | 2006-12-12 |