Last reviewed · How we verify
Sosei — Portfolio Competitive Intelligence Brief
0 marketed
0 filed
0 Phase 3
3 Phase 2
0 Phase 1
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Portfolio leaders (marketed + Phase 3 / filed)
Therapeutic area mix
- Autoimmune diseases · 1
- Oncology · 1
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Competitive overlap (companies sharing drug classes)
- AbbVie (prior sponsor, Abbott) · 1 shared drug class
- Apnimed · 1 shared drug class
- Bausch & Lomb Incorporated · 1 shared drug class
- Biogen · 1 shared drug class
- Celgene · 1 shared drug class
- Geropharm · 1 shared drug class
- GlaxoSmithKline · 1 shared drug class
- AO GENERIUM · 1 shared drug class
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Cite this brief
Drug Landscape (2026). Sosei — Portfolio Competitive Intelligence Brief. https://druglandscape.com/ci/company/sosei. Accessed 2026-05-13.