Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7300647 | Hair care compositions | Edel O'Toole, Stephen Robert Schofield, Christopher Lawrence Gummer | 2007-11-27 |
| 6644879 | Stain removal pen with optimal application device | Ann Margaret Irvin, David Roy Sandbach, Jean Wevers | 2003-11-11 |
| 4614592 | Process for removing mercury from aqueous solutions | John M. Googin, John M. Napier, Mark A. Makarewicz | 1986-09-30 |