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24 August 2021MedtechAlex Baldwin

Fed Circ upholds challenge to J&J robot patent

The US Court of Appeals for the Federal Circuit has invalidated more claims of a Johnson & Johnson (J&J) subsidiary’s surgical robot patent following a cross-appeal of a Patent Trial and Appeal Board (PTAB) decision.

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31 May 2022   Johnson & Johnson subsidiaries Aragon Pharmaceuticals and Janssen Biotech have sued three pharma companies for alleged infringement of five patents relating to prostate cancer treatment Erleada.
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More on this story

Americas
J&J units launch prostate cancer drug suit
31 May 2022   Johnson & Johnson subsidiaries Aragon Pharmaceuticals and Janssen Biotech have sued three pharma companies for alleged infringement of five patents relating to prostate cancer treatment Erleada.
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Fed Circuit revives bid to invalidate robotic surgery patent
3 May 2022   The US Court of Appeals for the Federal Circuit has renewed Auris Health’s attempt to invalidate Intuitive Surgical’s patent covering a robotic surgical tool.
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Fed Circ denies bid to reverse favourable J&J ruling
15 February 2022   The US Court of Appeals for the Federal Circuit has affirmed two Patent Trial and Appeal Board rulings that a Johnson & Johnson subsidiary’s patent is valid and infringed.

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