Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841644 | Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphere | Glyn Phillips, Tjaart Andries Du Plessis, Saphwan Al-Assaf | 2005-01-11 |
| 6610810 | Biopolymers obtained by solid state irradiation in an unsaturated gaseous atmosphere | Glyn Phillips, Tjaart Andries Du Plessis, Saphwan Al-Assaf | 2003-08-26 |