Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9801801 | Glyoxal-free cellulose derivatives for personal care compositions | Roland Adden, Emmett M. Partain, III | 2017-10-31 |
| 9592187 | Easily formulated zinc oxide powder | Marc N. G. De Mul | 2017-03-14 |