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IPR PTABCast: Southwire v Cerro Wire
Manage episode 203923638 series 1211583
Patent claims can be invalid if a prior art reference teaches almost all the claimed features and any missing features must “necessarily” be present when you follow the Prior art teachings.
In this IPR PTABCast Craige explains how Southwire’s industry-changing process patent defeated the inherence attack but succumbed to the “obviousness” attack.
82 episodes
Manage episode 203923638 series 1211583
Patent claims can be invalid if a prior art reference teaches almost all the claimed features and any missing features must “necessarily” be present when you follow the Prior art teachings.
In this IPR PTABCast Craige explains how Southwire’s industry-changing process patent defeated the inherence attack but succumbed to the “obviousness” attack.
82 episodes
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