Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616387 | Perforated roll of elastic wrap | Margo A. Liberda, John E. Riedel | 1997-04-01 |
| 5496605 | Perforated roll of nonwoven surgical tape | Margo A. Liberda | 1996-03-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5616387 | Perforated roll of elastic wrap | Margo A. Liberda, John E. Riedel | 1997-04-01 |
| 5496605 | Perforated roll of nonwoven surgical tape | Margo A. Liberda | 1996-03-05 |