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Medication Affordability and Patent Integrity Act

On calendar: it can still change before the session ends.

US S 2658 · Senate Bill · 119th Congress

Draft a letter
Stage
On calendar
Started in
Senate
Sponsors
2
Latest action
Jul 28, 2026

What it does

The Medication Affordability and Patent Integrity Act would require drug and biological product sponsors to certify to the FDA that information submitted about patentability is consistent with what they provided to the USPTO, and to submit corresponding patent-related information to the USPTO with a certification of completeness and consistency. It applies to new and amended drug and biological product applications, with limited retroactive application for patents issued before enactment. The bill also creates a legal defense against patent infringement claims if a patent owner failed to disclose required information to the FDA or USPTO, and mandates that shared information retain trade…

No official summary is available here. This one was written by AI from the bill’s text.

Read the full textRead it on the official site

Where it stands

  1. Introduced (Done)

    Aug 1, 2025

  2. Committee (Current step)

    On calendar · Jul 28, 2026

  3. Floor (Not started)

  4. Law (Not started)

What moved

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Who is involved

Sponsors

The lawmakers who put their names on it, lead sponsors first.

Where it goes next

While a bill can still move, the questions are about people and money.

Work with this bill

Medication Affordability and Patent Integrity Act | 52