Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694559 | On-line help method and system utilizing free text query | Eric J. Horvitz, David E. Heckerman, John S. Breese, Erich S. Finkelstein, Gregory L. Shaw +2 more | 1997-12-02 |