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Zwanenburg

For profit

Phase 1 Phase 2 Phase 3 Phase 4

Acquired by Koninklijke Zwanenberg Organon → Schering-Plough → Merck on Jun 1, 1947

Timeline

1880s

Jan 1, 1887
Zwanenburg— Founded

1940s

Jun 1, 1947
Koninklijke Zwanenberg Organon— Acquired By

2000s

Jan 1, 2009
Merck— Now

Details

Founded: Oss, NL Jan 1, 1887