Drug Patent Expirations for the Week of March 24, 2024
VELTASSA (patiromer sorbitex calcium) Vifor pharma Patent: 8,889,115 Expiration: Mar 30, 2024 See More … For more information on how DrugPatentWatch can help with your pharmaceutical business intelligence needs, contact…![](https://www.drugpatentwatch.com/blog/wp-content/plugins/matomo/app/matomo.php?idsite=1&rec=1&url=https%3A%2F%2Fwww.drugpatentwatch.com%2Fblog%2Fdrug-patent-expirations-for-the-week-of-march-24-2024%2F&action_name=Drug%20Patent%20Expirations%20for%20the%20Week%20of%20March%2024%2C%202024&urlref=https%3A%2F%2Fwww.drugpatentwatch.com%2Fblog%2Ffeed%2F)