Number | Date | Country | Kind |
---|---|---|---|
96 05630 | May 1996 | FR |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP97/02187 | WO | 00 | 1/6/1999 | 1/6/1999 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO97/41836 | 11/13/1997 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
3773919 | Boswell et al. | Nov 1973 | |
4622244 | Lapka et al. | Nov 1986 | |
5869079 | Wong et al. | Feb 1999 |
Number | Date | Country |
---|---|---|
679207 | Jan 1992 | CH |
0 474 098 A | Mar 1992 | EP |
0 669 128 A | Aug 1995 | EP |
2 620 621 A | Mar 1989 | FR |
2 246 514 A | Feb 1992 | GB |
WO 96 10397 | Apr 1996 | WO |
Entry |
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Journal of Controlled release, vol. 31, No. 1 Aug. 1, 1994, pp. 33-39. |
Journal of Controlled release, vol, 23, No. 1, Jan. 1, 1993, pp. 55-63. |