Apple has filed a patent infringement lawsuit against Media Solutions Holdings, a company that has allegedly been producing and distributing knockoff MagSafe power adapters. The Apple patent, No. D478,310, was initially issued in 2003. The defendant sells the AC adapters, including the 60W and 85W variants, on several websites such as laptopsforless.com, ereplacements.com and laptopacadpater.com.
