Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419618 | Tamper-evident electric paper | Jock Douglas Mackinlay, Daniel G. Bobrow, Daniel H. Greene, Nicholas K. Sheridon, Craig A. Smith +1 more | 2002-07-16 |
| 6340965 | Modifiable display having fixed image patterns | Matthew E. Howard, David K. Biegelsen, Daniel G. Bobrow, Jock Douglas Mackinlay, Nicholas K. Sheridon +1 more | 2002-01-22 |