Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP97/02276 | 5/5/1997 | 8/18/1998 | 8/18/1998 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO97/42447 | 11/13/1997 |
Number | Name | Date | Kind |
---|---|---|---|
4153083 | Imler et al. | May 1979 | |
5353848 | Gates et al. | Oct 1994 | |
5826632 | Micke et al. | Oct 1998 | |
5901758 | Hwang et al. | May 1999 | |
5913344 | Wronski et al. | Jun 1999 |
Number | Date | Country |
---|---|---|
3739950 | Jun 1989 | DEX |
4225981 | Feb 1994 | DEX |
Entry |
---|
DE 3739950--English Abstract. |
DE 4225981--English Abstract. |