Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450262 | Method for purifying 1,4-diaminobutane | Won Sik Gwak, Hong Xian Li, Hyun Ju Won, Hyo Hyoung Lee, Su Jin Park +4 more | 2019-10-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450262 | Method for purifying 1,4-diaminobutane | Won Sik Gwak, Hong Xian Li, Hyun Ju Won, Hyo Hyoung Lee, Su Jin Park +4 more | 2019-10-22 |