Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7943354 | Method to remove bisulfite by-products from enzyme compositions | John Brahms | 2011-05-17 |
| 7939306 | Antibacterial dentifrice exhibiting antiplaque and breath freshening properties | Lori H. Szeles, Xiaoyan Liu, Malcolm Williams | 2011-05-10 |