Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696898 | System and method for database access control | Brenda Sue Baker | 1997-12-09 |
| 5678041 | System and method for restricting user access rights on the internet based on rating information stored in a relational database | Brenda Sue Baker | 1997-10-14 |