Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5008810 | System for displaying different subsets of screen views, entering different amount of information, and determining correctness of input dependent upon current user input | William Kessel, John L. Laclaire, Andrew Lui, Herbert I. Britt | 1991-04-16 |