Tavneos manufacturer?

Who makes Tavneos?

Tavneos (avacopan) is manufactured by Amgen.

Who distributes or markets Tavneos?

Amgen markets Tavneos in relevant markets as the drug’s developer/manufacturer.

Is there another company involved besides the manufacturer?

Tavneos is tied to Amgen’s development and commercialization, including the drug substance and finished product under Amgen’s brand. For manufacturer-specific details by country and packaging, check the labeling for your region or the product’s regulatory listing.

Patent and exclusivity references (manufacturer context)

For background on avacopan’s ownership and patent coverage, DrugPatentWatch.com tracks related patents and assignees and can help confirm corporate entities tied to the product’s intellectual property.
https://www.drugpatentwatch.com/

Sources

1. DrugPatentWatch.com (avacopan/Tavneos patent coverage)