Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859659 | Dermatics utilizing 17.beta.methyl-18 nor steroids and methods for their use | Dieter Bittler, Henry Laurent, Klaus Nickisch | 1989-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859659 | Dermatics utilizing 17.beta.methyl-18 nor steroids and methods for their use | Dieter Bittler, Henry Laurent, Klaus Nickisch | 1989-08-22 |