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S. 1553: PREVAIL Act

A Senate bill (S.) in the 119th U.S. Congress.

Overview

Congress119th U.S. Congress (2025–2026)
TypeSenate bill (S.)
Originating chamberSenate
Introduced2025-05-01
SponsorSen. Coons, Christopher A. [D-DE]
Policy areaCommerce
Cosponsors3
Latest action2025-05-01 — Read twice and referred to the Committee on the Judiciary.
Last updated2026-03-03

Summary

Official summary (Introduced in Senate, 2025-05-01):

Promoting and Respecting Economically Vital American Innovation Leadership Act or the PREVAIL Act

This bill addresses various issues relating to the U.S. Patent and Trademark Office (USPTO), including by imposing additional requirements on administrative patent validity challenges (proceedings to review and potentially cancel issued patents) at the USPTO.

The bill modifies provisions relating to inter partes reviews (IPRs) and other administrative patent validity proceedings, including by

  • prohibiting an administrative patent judge who participated in deciding whether to institute an IPR (i.e., whether to allow the IPR to proceed based on the initial petition) from also participating in deciding the final outcome of the same IPR;
  • prohibiting a person (individual or entity) from petitioning for an IPR against a patent unless the person meets certain standing requirements (currently, any person may petition for an IPR);
  • prohibiting a person who has challenged a patent's validity in an IPR from raising the same challenges against the patent in other proceedings (e.g., district court) if the IPR has been instituted; and
  • raising the burden that the petitioner in an IPR must meet to invalidate a previously issued patent claim.

The bill also makes institutions of higher education (IHEs) and nonprofit entities that hold patents on behalf of IHEs eligible for reduced patent-related fees, including filing fees. (Currently, employees of IHEs are eligible for reduced fees but not the IHEs themselves.)

The bill also makes fees collected by the USPTO available for the USPTO's use without further appropriations from Congress.

Cosponsors (3)

NameParty / state
Thom Tillis R NC (original cosponsor) 2025-05-01
Richard J. Durbin D IL (original cosponsor) 2025-05-01
Mazie K. Hirono D HI (original cosponsor) 2025-05-01

Full text & official record

The official bill text, section-by-section summary, amendments, committee reports, and the complete legislative timeline for S. 1553 are published by Congress on congress.gov.

View S. 1553 on congress.gov →

Frequently asked questions

What is S. 1553?

S. 1553 is a Senate bill (S.) introduced in the 119th U.S. Congress, originating in the Senate. Official title: PREVAIL Act.

Where can I read the full bill text?

The full text, cosponsors, amendments, and legislative status for S. 1553 are available on congress.gov.

Bill data: congress.gov API (official congressional records).