Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7268228 | Optically active aziridine-2-carboxylate derivatives and a process for preparing them | Won Koo Lee, Chan-Sun Park, Yeon Hwa Lim | 2007-09-11 |
| 5099056 | Process for the production of N-substituted-aminomethylphosphonic acid dialkylesters and of the corresponding acids | Gong-Sil Nam | 1992-03-24 |
| 5053529 | Process for the preparation of N-phosphonomethylglycine | Kyong Pae Park | 1991-10-01 |