The sale of Lucasfilm to Disney has absolutely no effect whatsoever on the planned 3-D releases of the existing films in the Saga, and here's why: FOX retains distribution rights to all of said films for the foreseeable future. The distribution rights to Episodes V, VI, I, II, and III will revert to the control of Disney and Lucasfilm in 2020, but, unless some type of deal is worked out, FOX will retain distribution rights to Episode IV in perpetuity, which means that said rights will never expire.