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October 14, 2022

Inpria Corporation v. Lam Research Corp.

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Reflects complaints, answers, motions, orders and trial notes entered from Jan. 1, 2011.
Additional or older documents may be available in Pacer.

Coverage

  1. April 21, 2025

    PTAB Invalidates Inpria Patent But Allows It To Amend Claims

    The Patent Trial and Appeal Board has invalidated all the challenged claims in an Inpria Corp. patent related to extreme ultraviolet light semiconductor processing, but allowed the company the opportunity to amend its claims.

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