Medication Affordability and Patent Integrity Act

Jun 17, 2026
Jun 17, 2026

Summary

Makes drug companies certify that information they give to the FDA and the U.S. Patent Office for drug patents is the same and complete.

What problem does this solve?

Drug companies may provide different information to the FDA and the Patent Office to unfairly extend their monopolies. This bill requires them to share consistent information with both agencies to prevent this.

What does this bill do?

Requires consistent information between FDA and Patent Office
Forces drug makers to certify that the information they submit to the FDA and the U.S. Patent and Trademark Office (USPTO) is consistent for anything important to getting a patent.
Creates a new defense against patent lawsuits
Allows a company sued for patent infringement to defend itself by proving the patent owner failed to share required information between the FDA and USPTO.
Covers both traditional drugs and biologic medicines
Applies the new certification and information sharing rules to applications for both standard chemical drugs and more complex biological products.
Protects trade secrets
Ensures that any secret business information shared with the USPTO under this act receives the same protections it would at the FDA.

Who does this affect?

  • Pharmaceutical companies
  • Generic drug manufacturers
  • Patients requiring prescription medication

What is the real world impact?

Promotes faster generic drug availability
Forces drug makers to be honest about their patents with both the FDA and the Patent Office. This can stop them from getting weak patents that block cheaper generic drugs from coming to market.
Creates new legal challenges for patents
Gives generic drug makers a new way to fight patent lawsuits. They can argue a brand-name drug's patent is invalid if the company didn't share information correctly between government agencies.

When does this start?

The new rules apply to all drug applications submitted after this bill becomes law, with special rules for older applications.
New drug applications
Applies to any original drug or biologic application submitted on or after the date the bill becomes law.
Existing drug applications
For applications submitted before the law is passed, the rules only apply to patents issued after the law's enactment date.
Existing patents on older drugs
For patents issued before the law is passed, the rules only apply to new communications with the FDA or USPTO made after the law's enactment date.