27 March 2019Trademarks
Sony battles DC Comics over ‘Zero Hour’ TM
Sony has filed a petition to cancel DC Comics’ trademark for its 1994 comic book series "Zero Hour".
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Patents
23 May 2019 The US Court of Appeals for the Federal Circuit yesterday sided with Sony in its appeal against the Patent Trial and Appeal Board’s final decision in an inter partes review of a patent directed to the storage of audio data.
Copyright
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Trademarks
4 September 2019 DC Comics is investigating whether to oppose three trademark applications, one of which features a superhero cartoon character and another including the word ‘Joker’.