Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4707354 | Mature skin treatment and protectant compositions and methods of using same | David Garlen, Hilde R. Koehn, Peter W. Koehn | 1987-11-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4707354 | Mature skin treatment and protectant compositions and methods of using same | David Garlen, Hilde R. Koehn, Peter W. Koehn | 1987-11-17 |