A federal judge was recently found to have owned Apple stock while presiding over a case brought against the tech giant by Nokia, though the discovery is unlikely to lead to further legal action.Apple and Nokia were embroiled in a bitter patent dispute from 2009 to 2011, with both companies filing a series of legal complaints and regulatory challenges as competition in the smartphone market came to a head. The issue was ultimately settled in June 2011, and while terms of the agreement were kept confidential, Apple was expected to make amends with a one-time payment and ongoing royalties.Read more