U.S. federal trademark · Serial No. 75363321 · Reg. No. 2238334
chemicals, namely, boronic acids, boranes, tin compounds, organohalides, porphyrin compounds, porphyrin precursors, bile pigments, chlorophyll compounds, and phthalocyanine compounds for pharmaceutical and chemical research
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.