Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5811109 | Hair cosmetic compositions | Elizabeth Claire Cooper | 1998-09-22 |
RW
Rosemary Jane Welch
Overall (All Time): #3,697,251 of 4,157,543Top 90%
1
Patents All Time