← All organizations
Highest phase reached
Phase 3
First clinical trial
Dec 1, 2000First marketed drug
Mar 23, 1943First NDA
Mar 23, 1943Last known activity
Dec 1, 2000
Acquired by Abbott on Dec 15, 2000
Timeline
1880s
- Jan 1, 1886
Knoll— Founded
1950s
- Apr 14, 1955
levothyroxine— NDA Organization
2000s
- Dec 15, 2000
Abbott— Acquired By
Drugs by trial phase (1 distinct, 1 trials)
Phase 3 (1 own, 0 via acquisition)
Indications
Approved for
Studied for
Marketed drugs (3)
Recent trials (1)
- NCT00272103CollaboratorPhase 2/Phase 3Dec 1, 2000
Details
- Founded
- Ludwigshafen, DE Jan 1, 1886
- First NDA
- Mar 23, 1943
- Last known activity
- Dec 1, 2000