Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10954417 | Glue-bonded multi-ply absorbent sheet and polyvinyl alcohol ply bonding adhesive | Daniel W. Sumnicht, Zhiying Yu | 2021-03-23 |
| 10954634 | Nanofibrillated cellulose ply bonding agent or adhesive and multi-ply absorbent sheet made therewith | Zhiying Yu, Daniel W. Sumnicht | 2021-03-23 |