United States Federal Circuit

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TF3 Ltd. v. Tre Milano LLC, 16-2285

Reversed a finding of patent claim invalidity relating to patent claims for a hairstyling device. In reversing, the Federal Circuit held that the Patent Trial and Appeal Board erred in holding, on inter partes review, that the patent claims were invalid on grounds of anticipation and that the Board had mistakenly construed the claims more broadly than the description in the patent specification merited. On the correct claim construction, the Federal Circuit held that the claims were not anticipated.

Appellate Information

  • Decided
  • Published 2018/07/13


  • Newman


  • United States Federal Circuit