December 2026

Protonix

pantoprazole sodium

Wyeth Pharmaceuticals LLC

For suspension, delayed release (oral) · NDA 022020

Last listed protection ends
December 7, 2026

The FDA lists 1 patent for Protonix, and this is the day the last one ends. It is not the date a generic goes on sale.

Patents and exclusivities

  1. Ended
    Patent 7,544,370
    Claims the drug product
  2. Patent 7,544,370
    Pediatric extension: six more months