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Celogos

For profit

Phase 1 Phase 2 Phase 3 Phase 4

Acquired by HRA Pharma → Perrigo on Jan 1, 2005

Timeline

2000s

Jan 1, 2001
Celogos— Founded
Jan 1, 2005
HRA Pharma— Acquired By

2020s

Sep 8, 2021
Perrigo— Now

Details

Founded: Paris, FR Jan 1, 2001