Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6414700 | System for accessing a large number of menu items using a zoned menu bar | Gordon Kurtenbach | 2002-07-02 |
| 6377240 | Drawing system using design guides | Thomas Baudel, William Arthur Stewart Buxton, Gordon Kurtenbach, Charles Tappen, Peter E. Liepe | 2002-04-23 |