Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5690944 | Cosmetic compositions containing lactate dehydrogenase inhibitors | John Brian Bartolone, Christine Penska, Brian David Lang | 1997-11-25 |
| 5595730 | Lactate dehydrogenase inhibitors in cosmetic compositions | John Brian Bartolone, Christine Marie Penksa, Brian David Lang | 1997-01-21 |