Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872771 | Tire with rubber containing flavone | Paul Harry Sandstrom, Lawson Gibson Wideman | 2005-03-29 |
| 6852345 | Stabilized chewing gum base | Valerie Anne Hill | 2005-02-08 |
| 6670437 | Rubber composition stabilized with carnosic acid | Valerie Anne Hill | 2003-12-30 |
| 6242553 | Rubber stabilized with carnosic acid | Valerie Anne Hill | 2001-06-05 |
| 6231896 | Chewing gum base stabilized with carnosic acid | Valerie Anne Hill | 2001-05-15 |
| 6180144 | Chewing gum base stabilized with carnosic acid | Valerie Anne Hill | 2001-01-30 |
| D268533 | Aquarium stand | — | 1983-04-05 |