Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6992179 | Reactive orange dyes containing vinyl sulfones | Myeong Nyeo Kang, Tae Kyung Kim | 2006-01-31 |
| 6884875 | Reactive blue dye containing a vinyl sulphone group | Young Suk Kim, Jinsoo Kim, Tae Kyung Kim, Sun-il Kim | 2005-04-26 |
| 6884876 | Disperse-reactive dyes containing acetoxyethylsulfone or vinylsulfone and their process | Seung Rim Shin, Tae Kyung Kim, Sun-il Kim, Jong Il Shin | 2005-04-26 |
| 6443997 | Reactive black dye compositions for cellulose fibers | Myeong Nyeo Kang, Tae Kyung Kim, Mi Kyoung Song | 2002-09-03 |
| 6326474 | Reactive black dyes containing acetoxyethyl sulfone moiety | Myeong Nyeo Kang, Seung Rim Shin, Tae Kyung Kim, Sung Nyung Yun | 2001-12-04 |
| 6310187 | Reactive red dyes containing monochlorotriazine and acetoxyethyl sulfone groups | Myeong Nyeo Kang, Seung Rim Shin, Tae Kyung Kim, Mi Kyoung Song | 2001-10-30 |
| 6307033 | Reactive blue dyes containing monochlorotriazine and acetoxyethyl sulfone groups | Myeong Nyeo Kang, Tae Kyung Kim | 2001-10-23 |