Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9918909 | Oral and personal care compositions and methods | Thomas Boyd, Guofeng Xu, Beth Ann Boff | 2018-03-20 |
| 9827172 | Dentifrice containing functional film flakes | Thomas Boyd, Guofeng Xu | 2017-11-28 |
| 9498410 | Oral and personal care compositions and methods | Thomas Boyd, Guofeng Xu, Beth Ann Boff | 2016-11-22 |
| 8865135 | Stable dentifrice compositions | Michael Prencipe, Thomas Boyd | 2014-10-21 |
| 8475771 | Dentifrice containing functional film flakes | Thomas Boyd, Guofeng Xu | 2013-07-02 |
| 8128911 | Antibacterial dentifrice exhibiting enhanced antiplaque and breath freshening properties | Lori H. Szeles, Xiaoyan Liu, Malcolm Williams, Michael Prencipe, James Masters | 2012-03-06 |
| 7763235 | Dentifrice containing functional film flakes | Thomas Boyd, Guofeng Xu | 2010-07-27 |
| 6669929 | Dentifrice containing functional film flakes | Thomas Boyd, Guofeng Xu | 2003-12-30 |
| 6447758 | Cationic antibacterial dentifrice exhibiting superior foaming properties | Susan Herles, Thomas Boyd, Michael Prencipe | 2002-09-10 |