House Committee Weighs PREVAIL Act to Tighten Patent Challenge Rules and Boost Transparency
A house committee must act next: committee consideration.
No action since May 2025
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Referred to the House Committee on the Judiciary.
Introduced in House
The bill was officially filed and given a number. It now enters the legislative queue.

Congress is taking up legislative reform in the PREVAIL Act, which restricts who may file an inter partes review. The act may make it more difficult for innovators to secure resolution of disputes before the PTAB, signaling an increased role for patents in the innovation economy.

A collection of 28 conservative groups is urging Congress to pass the PREVAIL Act to protect American small businesses from Chinese influence and 'predatory' patent challenges. Proponents argue the bill repairs damage to the patent system by ending the 'rigged process' of perpetual challenges.

The PREVAIL Act proposes dramatic changes to PTAB practice, including a new standing requirement matching federal court standards, a 'clear and convincing' evidence burden for invalidity, and a 'single forum' rule to prevent petitioners from litigating the same grounds in both court and the PTAB.
No votes or related bills recorded for this bill yet.
Document Type
Congressional Bill
Official Title
PREVAIL Act
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