AliasMarlowe (1042386) writes "Warner Bros have won an important legal victory over the heirs of one of the creators of Superman, giving it total commercial control of the superhero. An appeals panel unanimously ruled that Jerome Siegel's heirs must abide by a 2001 letter accepting Warner's offer for their 50% share of Superman.
The letter was never formally turned into a contract, but the Judge considered that it represented an oral agreement, which was binding. Warner Brothers now owns 100% of the Superman franchise."
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