Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521662 | Ceramide-like compounds having antioxidant property and a method for preparation thereof, and a cosmetic composition containing the same | Ho Sik Rho, Duck Hee Kim, Kil Joong Kim, Hak Hee Kang, Ok Sub Lee +3 more | 2003-02-18 |