Remember Behringer's enormous new range of effects pedals that looked very similar to Boss pedals? Roland have sued, saying that: "at the January, 2005 National Association of Music Merchants ("NAMM") industry trade show, Behringer announced the launch of a line of guitar effects pedals which replicate the distinctive design features of the BOSS pedals with such painstaking detail that the Behringer pedals are nearly indistinguishable from the BOSS pedals".
More interestingly, they also claim that: "in an effort to gain industry acceptance of the cloned pedals, Behringer falsely assured industry retailers that the Behringer line of pedals was approved and endorsed by Roland." Which could explain the "Roland sold the rights for these things" comment on the last story.