基因镜检：PTAB裁定精密科学挑战的'746专利所有权利要求均不具备可专利性

美股速递02-07

基因镜检公司宣布，美国专利审判和上诉委员会（PTAB）已作出裁决，认定精密科学公司（Exact Sciences）在PTAB面前挑战的'746专利的所有权利要求均不具备可专利性。这一决定标志着双方专利纠纷的一个重要节点。

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