Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258909 | "Method and apparatus for ""wrong word"" spelling error detection and correction" | Frederick J. Damerau, Robert L. Mercer | 1993-11-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5258909 | "Method and apparatus for ""wrong word"" spelling error detection and correction" | Frederick J. Damerau, Robert L. Mercer | 1993-11-02 |