Tapentadol controlled-release - Grunenthal/Janssen Research & Development/Ortho-McNeil
At a glance
- Drug Originator Grunenthal
- Drug Licenced by Collegium Pharmaceutical; Janssen Pharmaceutical KK; Janssen Research & Development; Ortho-McNeil
- Drug Class Amines; Opioid analgesics; Phenols; Small molecules
- Mechanism of Action Adrenergic uptake inhibitors; Alpha 2 adrenergic receptor antagonists; Opioid mu receptor agonists
- USA Patent Applicants COLLEGIUM PHARM INC
- USA Patents 10
- NDAs 1
- International Patents 96
- Patent Applications 422
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