U.S. federal trademark · Serial No. 77517107 · Reg. No. 3944722
Pharmaceutical or medical preparations in liquid dosage form, namely, drug delivery systems comprising a drug-ion exchange resin complex for long acting or modified release or sustained release or controlled release action of the drug in the drug-ion exchange resin complex
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.