U.S. federal trademark · Serial No. 99479826
O-rings; Fittings, not of metal, for pipes; Non-metal fittings for pipes; Insulating materials for construction; Insulation for underground pipes and tanks; Adhesive sealants; Adhesive sealant compounds; Adhesive sealant and caulking compound; Gasket sealer for use in plumbing; Grout sealant; Joint sealants; Non-metal sealing rings for use as connection seals; Non-metal seals for plumbing and liquid storage tank pipe connections; Non-metal seals for use in plumbing, water supply, and liquid storage systems; Pipe joint sealant; Rings of rubber for use as pipe connection seals; Sealing and insulating materials; Silicone based sealants and adhesives; Waterproof sealants
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.