Number | Date | Country | Kind |
---|---|---|---|
9227166 | Dec 1992 | GBX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/FI93/00575 | 12/31/1993 | 6/30/1995 | 6/30/1995 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO94/15588 | 7/21/1994 |
Number | Name | Date | Kind |
---|---|---|---|
4954298 | Yamamoto et al. | Sep 1990 |
Number | Date | Country |
---|---|---|
0556158 | Jan 1991 | EPX |
0406013 | Aug 1993 | EPX |
Entry |
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Kost et al., Chemical Abstracts, vol. 112, 1990, #62436. |
Daiichi, World Patent Abstract of Jp 06247844, 1994. |
Gombotz et al., Chemical Abstracts, vol. 114, 1991, #235059. |
Ikada et al., Chemical Abstracts, vol. 116, 1991, #158947. |