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25 January 2024Big PharmaLiz Hockley

Nivagen accuses India-based big pharma of ‘meddling’ in patent application

Sun Pharma’s Sezaby, used to treat infant seizures, infringes two patents says Nivagen | US firm accuses Indian rival of attempting to block patent from issuing.

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Sun unit resolves antitrust lawsuit for $485m
24 March 2022   Sun Pharmaceuticals has agreed to pay $485 million to settle an antitrust lawsuit relating to a generic drug application filed by its subsidiary, Ranbaxy, ending years of litigation.
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Fed Circ denies Sun Pharma patent for alopecia treatment
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24 March 2022   Sun Pharmaceuticals has agreed to pay $485 million to settle an antitrust lawsuit relating to a generic drug application filed by its subsidiary, Ranbaxy, ending years of litigation.
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24 August 2023   Indian drugmaker had challenged PTAB decision that patent for new version of ruxolitinib was invalid as obvious | Decision hands a victory to US rival.

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