Castolin Sa – O/007/98: IPO 18 Feb 1998 cw Ex Parte Decisions – Patents PO Patent Office – Ex Parte Decisions(Patent) Mr H J Edwards Ep(Uk) 0493695, O/007/98, [1998] UKIntelP o00798 PO, PO, Bailii England and Wales Updated: 26 March 2021; Ref: scu.453094