Extract from the Register of European Patents

EP Patent family: EP0557963
TypeType Patent family member
Publication No. DateType
US5405360 11.04.1995A
Priority number Date
US9605993 22.07.1993
US84038692 24.02.1992
TypeType Equivalent
Publication No. DateType
EP0557963Global Dossier 01.09.1993A1
Priority number Date
US84038692 24.02.1992
TypeType Equivalent
Publication No. DateType
CA2089999 25.08.1993A1
Priority number Date
US84038692 24.02.1992