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S 2658 Advanced toward a vote

Requires drug and biological product sponsors to certify to the FDA and submit to the Patent Office certain patent-related information, with a defense against drug patent infringement claims for owners who fail to disclose it.

Official title: Medication Affordability and Patent Integrity Act

Next stop Senate floor: awaiting a vote
Timeline each lane is a chamber; dates pull from congress.gov actions
Senate
Introduced 01-AUG-2025
Referred 01-AUG-2025
Approved by committee 17-JUN-2026
Reported 28-JUL-2026
On the calendar 28-JUL-2026
Key points
  • Requires sponsors of drug applications under the Federal Food, Drug, and Cosmetic Act and biological product applications under the Public Health Service Act to certify that information given to the FDA is consistent with what they gave the Patent and Trademark Office.
  • Requires submission to the Patent and Trademark Office of information material to patentability that is provided to the FDA, along with a certification that the submission is complete.
  • Makes it a prohibited act to fail to make the required certification, and gives a defense against drug patent infringement suits when the patent owner negligently or intentionally failed to disclose required information, unless the defendant is a covered foreign person.
  • Keeps trade secret and confidential information protections for information shared with the Patent Office, except information the Patent Office finds necessary for the public to understand the scope of granted patent claims.
AI-generated from the Reported to Senate text of 28-JUL-2026 · verify · report an error
Official CRS summary

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Committee referrals (1) Policy area

Health

Sponsor Margaret Wood Hassan (D-NH) Cosponsors · 1
■ 1 R
1 Republican