U.S. federal trademark · Serial No. 77975910 · Reg. No. 3684396
Caustic soda; [ ethylene dichloride (EDC); vinyl chloride monomer (VCM) for use in the manufacture of polyvinyl chloride (PVC); ] epichlorohydrin (ECH) [ ; sal ammoniac ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.