Nichia Corpn v. Argos Ltd. [2007] EWCA Civ 741
“Where the validity of a patent was challenged on the ground of obviousness, and there was no issue of commercial success or long-felt want, disclosure of evidence from the patentee was of limited scope and usefulness. There was, however, no blanket rule that disclosure should not be ordered in such circumstances.”
WLR Daily, 19th July 2007
Source: www.lawreports.co.uk
Please note once a case has been fully reported in one of the ICLR series the corresponding WLR Daily summary is removed.