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Warfarin (Coumadin) — Competitive Intelligence Brief

Warfarin (Coumadin) (Warfarin (Coumadin)) competitive landscape: 2 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Vitamin K antagonist (oral anticoagulant). Area: Cardiovascular.

marketed Vitamin K antagonist (oral anticoagulant) Vitamin K epoxide reductase (VKORC1) Cardiovascular Small molecule Live · refreshed every 30 min

Target snapshot

Warfarin (Coumadin) (Warfarin (Coumadin)) — University of Michigan. Warfarin inhibits vitamin K-dependent clotting factors (II, VII, IX, X) by blocking the enzyme vitamin K epoxide reductase, thereby reducing the formation of blood clots.

Comparator set (2 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

DrugGenericSponsorPhaseClassTargetApproval / PDUFA
Warfarin (Coumadin) TARGET Warfarin (Coumadin) University of Michigan marketed Vitamin K antagonist (oral anticoagulant) Vitamin K epoxide reductase (VKORC1)
warfarin accordingly INR value warfarin accordingly INR value Azienda Ospedaliera Universitaria Policlinico marketed Vitamin K antagonist (oral anticoagulant) Vitamin K epoxide reductase complex 1 (VKORC1)
Warfarin or coumadin Warfarin or coumadin Ottawa Heart Institute Research Corporation marketed Vitamin K antagonist (oral anticoagulant) Vitamin K epoxide reductase complex 1 (VKORC1)

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Vitamin K antagonist (oral anticoagulant) class)

  1. Azienda Ospedaliera Universitaria Policlinico · 1 drug in this class
  2. Ottawa Heart Institute Research Corporation · 1 drug in this class
  3. University of Michigan · 1 drug in this class

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Cite this brief

Drug Landscape (2026). Warfarin (Coumadin) — Competitive Intelligence Brief. https://druglandscape.com/ci/warfarin-coumadin. Accessed 2026-05-14.

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