“The principles established in Prince Jefri Bolkiah v KPMG (A firm) [1999] 2 AC 222 were not applicable to a case in which the former employer of a patent attorney now employed within a competitor organisation sought injunctive relief to restrain the current employer from acting by, or otherwise seeking assistance or advice from, the patent attorney in relation to current litigation.”
WLR Daily, 31st May 2012
Source: www.iclr.co.uk