U.S. federal trademark · Serial No. 79398015 · Reg. No. 7741635
Silicon; industrial silicon; crystalline silicon; liquified chlorine; alkalies; caustic soda; hydrochloric acid; sulfuric acid; polyvinyl chloride; artificial resins, unprocessed; industrial wastewater treatment chemicals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.