Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6701307 | Method and apparatus of expanding web searching capabilities | Martin W. Himmelstein, Dwight C. Aspinwall, Charles Goldensher | 2004-03-02 |
| 6363392 | Method and system for providing a web-sharable personal database | Dwight C. Aspinwall | 2002-03-26 |