Federal Circuit overturns L’Oreal’s $66m haircare patent loss
07-05-2021
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A US federal appeals court has ruled that the US Patent and Trademark Office (USPTO) was wrong to disregard evidence that L'Oréal copied a competitor’s product during patent invalidation proceedings.
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L'Oréal, Liqwd, Federal Circuit, hair, bleaching, USPTO, Patent Trial and Appeal Board, PTAB
