Patents Rules/Regulation 53ASingapore legislationRegulation 53Aof Patents RulesRegulation 53ACopy linkCopiedCopy textCopiedRepealed / deleted[Deleted by S 81/2014 wef 14/02/2014]←PreviousRegulation 53 · Restoration of lapsed patentNextRegulation 54 · Surrender of patents→Read in full context — Patents Rules →