Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5613134 | Document display system using documents having ephemeral attributes for sharing information regarding the location of the display of each document on multiple display devices | Peter Lucus, Jeffrey A. Senn | 1997-03-18 |
| 5600833 | Attribute portion based document retrieval system with system query language interface | Jeffrey A. Senn, Peter Lucas | 1997-02-04 |