Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5945112 | Method for customizing dermatological foundation products | Madeline Demayo Flynn, Richard T. Rigg | 1999-08-31 |
| 5785960 | Method and system for customizing dermatological foundation products | Richard T. Rigg, Madeline Demayo Flynn | 1998-07-28 |
| 5368857 | Ceramide cosmetic compositions | Cathleen Corcoran | 1994-11-29 |