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Chemisch-Pharmazeutische AG

For profit

Phase 1 Phase 2 Phase 3 Phase 4

Acquired by Degussa → Sigma-Aldrich → Merck KGaA → Merck Serono on Jan 1, 1933

Timeline

1920s

Jan 1, 1920
Chemisch-Pharmazeutische AG— Founded

1930s

Jan 1, 1933
Degussa— Acquired By

2000s

Jan 1, 2006
Merck Serono— Now

Details

Founded: Frankfurt, DE Jan 1, 1920