Fed. Circ. Upends St. Jude's PTAB Win In Heart Valve IP Row

By Andrew Karpan (October 5, 2021, 8:32 PM EDT) -- The Federal Circuit on Tuesday reversed a Patent Trial and Appeal Board ruling that an artificial heart valve patent challenged by Abbott Laboratories unit St. Jude Medical was invalid, determining that the board relied on the same erroneous claim construction that led to claims in another patent to be revived....

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