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Intuitive Surgical, Inc. Message Board

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  • xraythrives xraythrives Aug 24, 2010 10:35 PM Flag

    When do the Da Vinci patents expire?

    You need to go to the US patent and trademark website and see for yourself there are hundreds of "fresh" patents and dozens more new ones pending. Oh and utility patents are good for 20 years now, not the 17 they used to be.

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