Questions tagged [interpartes]

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Challenging validity of licensor's patent [closed]

Consider a patent licensee. It is quite possible that the expected royalty payments, cost of challenge (post grant, inter partes, or ex parte reexam), and probability of invalidation would justify a ...
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Inter partes review

USPTO Litigation Alert reports that "Google, Sony, Microsoft and Samsung requested inter partes review of" this patent. See
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