Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5679373 | Process of assembling a transdermal patch incorporating a polymer film incorporated with an active agent | Ludwig Weimann, Wayne C. Pollock | 1997-10-21 |
| 5676969 | Transdermal patch incorporating a polymer film incorporated with an active agent | Ludwig Weimann, Wayne C. Pollock | 1997-10-14 |
| 5662926 | Transdermal patch incorporating a polymer film incorporated with an active agent | Ludwig Weimann, Wayne C. Pollock | 1997-09-02 |