“… 1344 (Pat) at [47] of the principles established by earlier case law, and in particular the leading case of Gerber Garment Technology Inc v Lectra Systems Ltd [1995] RPC 383 (Jacob J) and [1997] RPC 443 (CA), noting that it was common ground between the parties (except for one point which is no longer material):…”
“…is not a matter susceptible of precise estimation: ‘one cannot expect much in the way of accuracy when the court is asked to re-write history’: Gerber v Lectra [1995] RPC 383, 395.…”