| Type | Patent family member | Publication No. | Date | Type | EP0892293 | Global Dossier
| 28.09.2005 | B1 | EP0892293 | 20.01.1999 | A1 | Priority number | Date | EP97112282 | 17.07.1997 | US89282497 | 15.07.1997 | Type | Patent family member | Publication No. | Date | Type | US5867622 | 02.02.1999 | A | Priority number | Date | EP97112282 | 17.07.1997 | US89282497 | 15.07.1997 | Type | Equivalent | Publication No. | Date | Type | DE69734281T | 29.06.2006 | T2 | DE69734281D1 | 09.02.2006 | D1 | Priority number | Date | EP97112282 | 17.07.1997 |