Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6298558 | Skin engaging member | Mingchih M. Tseng, Yuling Yin, Frank E. Badin, Brian A. Rogers, Lee K. Lim | 2001-10-09 |
| 5713131 | Shaving aid composite with a non-volatile cooling agent | Brian A. Rogers, Frank E. Badin, Yuling Yin, Lee K. Lim | 1998-02-03 |
| 5653971 | Shaving aid composite with an inclusion complex of a skin-soothing agent and a cyclodextrin | Frank E. Badin, Lee K. Lim, Yuling Yin, Mingchih M. Tseng | 1997-08-05 |