Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5835919 | Computer-human interface system which manipulates parts between a desktop and a document | Mark Ludwig Stern, David C. Smith, David Curbow, Jennifer Chaffee, Jeffrey Kreegar +3 more | 1998-11-10 |
| 5812862 | Computer-human interface system for compound documents | David C. Smith, Mark Ludwig Stern, David Curbow, Jennifer Chaffee, Jeffrey Kreegar +3 more | 1998-09-22 |