Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7345165 | Method for preparing water-soluble free amine chitosan | Mi-Kyeong Jang, Chang Yong Choi, Won Seok Kim, Byeong Gi Kong, Young-Il Jeong +1 more | 2008-03-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7345165 | Method for preparing water-soluble free amine chitosan | Mi-Kyeong Jang, Chang Yong Choi, Won Seok Kim, Byeong Gi Kong, Young-Il Jeong +1 more | 2008-03-18 |