Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9410288 | Use of nanocrystaline cellulose and polymer grafted nanocrystaline cellulose for increasing retention in papermaking process | David Castro, Rangarani Karnati, Weiguo Cheng, Mei Liu, Zhiyi Zhang | 2016-08-09 |
| 9303360 | Use of nanocrystaline cellulose and polymer grafted nanocrystaline cellulose for increasing retention in papermaking process | David Castro, Rangarani Karnati, Weiguo Cheng, Mei Liu, Zhiyi Zhang | 2016-04-05 |