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OmniRx › Tools › Generic competition check › Atazanavir Sulfate

Generic competition · all medicines · read 12 November 2026

Is there a generic of Atazanavir Sulfate, and who makes it?

Atazanavir Sulfate appears in 2 dosage-form groups in the FDA Orange Book as of 12 November 2026, with 4 generic makers listed as marketed across them. 1 group has a brand listed as marketed and no generic listed as marketed. The data does not state why, and it does not state that one is coming. Where both are dated, the first generic approval came 10.8 years after the first brand approval. This is the Orange Book's listing, not a forecast.

Compiled and checked by Vincent Wesley Couey (ORCID 0009-0005-6869-308X) from the Orange Book data files, downloaded 12 November 2026.

Not medical advice. This page reports what the FDA's Orange Book lists, not what a pharmacy has in stock, what anything costs, or whether a generic is right for you. Ask your pharmacist or prescriber about your own medicine.
Atazanavir Sulfate2 dosage-form groups in the Orange Book
4generic makers listed
  1. Atazanavir Sulfate appears in 2 dosage-form groups in the FDA Orange Book as of 12 November 2026, with 4 generic makers listed as marketed across them.
  2. 1 group has a brand listed as marketed and no generic listed as marketed. The data does not state why, and it does not state that one is coming.
  3. Where both are dated, the first generic approval came 10.8 years after the first brand approval.
  4. Patents and exclusivities are shown as listed by the application holder; the Orange Book does not rule on them, and a listed patent is not a statement that a generic is blocked. This says nothing about price, supply or quality.

Capsule, Oral

Four or more generic makers listed

Brand listed as marketed: Reyataz. 4 generic makers with 14 generic products listed as marketed; the first generic approval is dated 22 April 2014.

200020052010201520202025203004brand 2003Teva Pharmaceuticals Usa, first approval 22 April 2014Aurobindo Pharma Ltd, first approval 25 June 2018Laurus Labs Ltd, first approval 30 April 2021Hetero Labs Ltd Unit Iii, first approval 2 February 2022data date
generic makers listed as marketed, by first approvallisted patent expiryexclusivity end
Generic maker (applicant)First approvalProducts
Teva Pharmaceuticals Usa22 April 20144
Aurobindo Pharma Ltd25 June 20184
Laurus Labs Ltd30 April 20213
Hetero Labs Ltd Unit Iii2 February 20223

Patents and exclusivities still listed

No unexpired patent or exclusivity is listed against the marketed brand products in this group.

Powder, Oral

Brand listed, no generic listed as marketed

Brand listed as marketed: Reyataz. No generic is listed as marketed.

2010201520202025203001brand 2014data date
generic makers listed as marketed, by first approvallisted patent expiryexclusivity end

Patents and exclusivities still listed

No unexpired patent or exclusivity is listed against the marketed brand products in this group.

US Food and Drug Administration, Orange Book data files, downloaded 12 November 2026. A listed patent is not a ruling that a generic is blocked, and no figure here says anything about price, supply or quality. Check the Orange Book.

Where can you go from this result?

Open it in the check to search another medicine, or see every brand with no generic listed. The FDA explains generic approval in how generic drugs are approved and the FDA generic drug facts, and the Orange Book itself is the FDA Orange Book. To check what is available now, ask your pharmacist, and see the FDA drug shortages page.