Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867971 | Low pH shampoo containing climbazole | Malcolm Stansfield | 1989-09-19 |
JR
Joyce Ryan
Overall (1989): #93,097 of 140,708Top 70%
1
Patents 1989