Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9885155 | Modified vinylamine containing polymers and their use in papermaking | Qu-Ming Gu, Joseph M. Mahoney, Kate Marritt Lusvardi, Mingxiang Luo | 2018-02-06 |
| 9879380 | Modified of improving dry strength and/or drainage of a paper or paperboard | Qu-Ming Gu, Joseph M. Mahoney, Kate Marritt Lusvardi, Mingxiang Luo | 2018-01-30 |