Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812941 | User interface management through view depth | Richard S. Schwerdtfeger, Lawrence Frank Weiss | 2004-11-02 |
| 6721947 | System, method and program for producing a customized response | Richard S. Schwerdtfeger, Lawrence Frank Weiss | 2004-04-13 |