Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9018379 | Process of preparing solifenacin or salt thereof, and novel intermediate used in the process | Sang Hoon Shin, Ki Young Lee | 2015-04-28 |
| 7456282 | 2-amino-9-(2-substituted ethyl)purines and preparing methods for 9-[4-acetoxy-3-(acetoxymethyl)but-1-yl]-2-aminopurine using the same | Sang Hoon Shin, Jong-Sik Park | 2008-11-25 |
| 7314638 | Preparing method for controlled released type tablet tamsulosin HCL and the tablet thereof | Ah-Ram Lee, Jong-Sik Park, Eun Ju Kim, Hyung-Joon Gil | 2008-01-01 |
| 7041823 | Process for preparing 9-[4-acetoxy-3-(acetoxymethyl)but-1-yl]-2-aminopurine | Sang Hoon Shin, Jong-Sik Park | 2006-05-09 |
| 6680386 | Process for preparing 2-(4-chlorobenzoylamino)-3-[2 (1H)-quinolinon-4-yl] propionic acid | Myung-hee Chun | 2004-01-20 |