Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680636 | Document annotation and manipulation in a data processing system | Stephen R. Levine, Alex J. Harui, Karen Donoghue, Michael W. Schirpke | 1997-10-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680636 | Document annotation and manipulation in a data processing system | Stephen R. Levine, Alex J. Harui, Karen Donoghue, Michael W. Schirpke | 1997-10-21 |