Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457002 | System and method for maintaining a knowledge base and evidence set | Thomas W. Beattie, Deborah L. McGuiness, Lori Alperin Resnick | 2002-09-24 |
| 6256627 | System and method for maintaining a knowledge base and evidence set | Thomas W. Beattie, Deborah L. McGuinness, Lori Alperin Resnick | 2001-07-03 |