Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5667749 | Method for the production of fibers and materials having enhanced characteristics | Jark C. Lau | 1997-09-16 |
| 5652048 | High bulk nonwoven sorbent | Jeffrey Lawrence McManus, Jark C. Lau | 1997-07-29 |