Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9205038 | Brightener-containing hair relaxer | — | 2015-12-08 |
| 7815692 | Hair coloring compositions | Barry W. Williams | 2010-10-19 |
| 7780795 | Adhesive removal indicator system and method of use | Yong Chan Park | 2010-08-24 |
| 4605021 | Self-tensioning hair waving rod | Homer J. Hodson, Eric E. Hartman | 1986-08-12 |
| 4411855 | Method for making perfume-release plastic decorations | August E. Fiebig, Jr., Anton-Joseph Nagy | 1983-10-25 |