Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4787976 | Non-adsorptive, semipermeable filtration membrane | Marc E. Parham | 1988-11-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4787976 | Non-adsorptive, semipermeable filtration membrane | Marc E. Parham | 1988-11-29 |