Masimo Files Lawsuit Against Customs Over Apple Watch Oxygen Feature

Masimo has sued US Customs and Border Protection, claiming it unlawfully reversed a decision that allowed Apple to restore a blood-oxygen monitoring feature on Apple Watches, which Masimo alleges infringes its patents. The company seeks to block the enforcement of CBP's recent ruling and restore the original decision that restricted imports of Apple Watches with the feature enabled, arguing the reversal was unlawful and violated procedural policies.