Copyright status of The Wizard of Oz and related works in the United States file rival trademarks. Disney filed a trademark on "Oz the Great and Powerful." One week later, WB filed its own trademark for "The Great and Powerful Oz." The US Patent and Trademark Office suspended WB's attempt at a trademark because Disney had filed basically the same one a week earlier. The Wicked Witch of the West is one of the most iconic villains of modern times. However, the iconic version of the Wicked Witch is Margaret Hamilton's portrayal in the 1939 movie, which is copyrighted. The character of the Wicked Witch from the book is in public domain, but that
Wicked Witch of the West this has been continued in later literary and dramatic representations, including Gregory Maguire's revisionist "Oz" novel "" (1995) and its musical stage adaptation "Wicked" (2003), the 2013 film "Oz the Great and Powerful", and the television series "Once Upon a Time" and "Emerald City". The Wicked Witch of the West is the malevolent ruler of the Winkie Country. Her castle is described as beautiful instead of being the sinister fortress shown in the movie. In all versions, she is seriously aquaphobic. The Wicked Witch of the West was not related to the Wicked Witch of the East, but leagued together