Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10562983 | Method for preparing hydroxypropyl methylcellulose acetate succinate (HPMCAS) grains having controlled grain size distribution, and HPMCAS powder | Sung Hwan Bang, Ju Hee Shin, Jin Ryul Son, Kyung Yeol Park, Ji Seon Jeong +1 more | 2020-02-18 |