Number | Date | Country | Kind |
---|---|---|---|
1460/98 | Jul 1998 | CH |
Filing Document | Filing Date | Country | Kind |
---|---|---|---|
PCT/EP99/04602 | WO | 00 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO00/03079 | 1/20/2000 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
5310778 | Shor et al. | May 1994 | A |
5631071 | Fukunishi et al. | May 1997 | A |
6092890 | Wen et al. | Jul 2000 | A |
Number | Date | Country |
---|---|---|
4328215 | Mar 1994 | DE |
19727767 | Jan 1999 | DE |
0177111 | Apr 1986 | EP |
0655527 | May 1995 | EP |
9820084 | May 1998 | WO |
Entry |
---|
Derwent Abstr. 1999-071789 for DE 19727767 (1999). |
Derwent Abstr. 87-317660 for JP 62225577 (1987). |
Derwent Abstr. 87-247062 for JP 62169875 (1987). |
Patent Abstracts of Japan Publication No. 56157470 (1981). |