Number | Date | Country | Kind |
---|---|---|---|
197 22 989 | May 1997 | DE |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/EP98/02601 | WO | 00 | 3/6/2000 | 3/6/2000 |
Publishing Document | Publishing Date | Country | Kind |
---|---|---|---|
WO98/52491 | 11/26/1998 | WO | A |
Number | Name | Date | Kind |
---|---|---|---|
3161917 | Wiland | Dec 1964 | |
4203219 | Wiener | May 1980 | |
4300884 | Camacho | Nov 1981 | |
4721464 | Roden et al. | Jan 1988 | |
5129822 | Dobbs | Jul 1992 | |
5647744 | Squicciarini | Jul 1997 | |
6106284 | Cronin et al. | Aug 2000 |
Number | Date | Country |
---|---|---|
83 13 606 | Nov 1985 | DE |
38 37 551 | May 1990 | DE |
694 293 | Jan 1996 | EP |
Entry |
---|
Deutsches Patentamt, 197 22 989.1-23; Dr. Rainer Hahn, Apr. 3, 1998 International Preliminary Examination Report, PCT/EP98/02601, International Search Report, PCT/EP98/02601, Feb. 5, 1998. |