Complex sentence: In 2014, the rights to the character belonged to Joe Oriolo's son Don Oriolo which were later acquired by DreamWorks Animation, which is now part of Comcast's NBCUniversal division.
Split into simpler sentences: In 2014, the rights to the character belonged to Joe Oriolo's son Don Oriolo. They were later acquired by DreamWorks Animation, which is now part of Comcast's NBCUniversal division.