Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5858522 | Interfacial blending agent for natural fiber composites | Otto Grill | 1999-01-12 |
| 5738935 | Process to make a composite of controllable porosity | Otto Grill | 1998-04-14 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5858522 | Interfacial blending agent for natural fiber composites | Otto Grill | 1999-01-12 |
| 5738935 | Process to make a composite of controllable porosity | Otto Grill | 1998-04-14 |