From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.

Given Relationship: 'be trademark of', Sentence: 'LucasArts and the LucasArts logo are registered trademarks of Lucasfilm Ltd. 2008 Lucasfilm Entertainment Company Ltd. or Lucasfilm Ltd. & or TM as indicated .'
trademarks