Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443997 | Reactive black dye compositions for cellulose fibers | Sea Wha Oh, Myeong Nyeo Kang, Tae Kyung Kim | 2002-09-03 |
| 6310187 | Reactive red dyes containing monochlorotriazine and acetoxyethyl sulfone groups | Sea Wha Oh, Myeong Nyeo Kang, Seung Rim Shin, Tae Kyung Kim | 2001-10-30 |