Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4467012 | Composition for absorbent film and method of preparation | Lyle F. Elmquist | 1984-08-21 |
| 4412036 | Composition for absorbent film and method and preparation | Lyle F. Elmquist | 1983-10-25 |