Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D853732 | Refill head for an oral care implement | Daniel Wainless, Douglas Hohlbein, Douglas P. Henderson, Jiunnhaur Lim, Jiantao Wang +2 more | 2019-07-16 |
| D841333 | Refill head for an oral care implement | Daniel Wainless, Douglas Hohlbein, Douglas P. Henderson, Thuanchong Tan | 2019-02-26 |
| D837527 | Refill head for an oral care implement | Daniel Wainless, Douglas Hohlbein, Douglas P. Henderson, Jiunnhaur Lim, Jiantao Wang +2 more | 2019-01-08 |