Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6727306 | Polymer resins having reduced frictional properties | Walter Lee Edwards | 2004-04-27 |
| 6710158 | Methods for making polyester bottle resins having reduced frictional properties | Walter Lee Edwards, Carl Steven Nichols, Tony Clifford Moore | 2004-03-23 |