Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8491874 | Permanganate containing whitening compositions and methods of their use | Charles E. Creamer | 2013-07-23 |
| 8277783 | Permanganate containing whitening compositions and methods of their use | Charles E. Creamer | 2012-10-02 |