U.S. federal trademark · Serial No. 85383851 · Reg. No. 4192147
Plug system consisting of a sealing a plug made of silicone which also features a handle with a locking mechanism, a pressure plate with raised edges, a cap containing a semi-spherical mass of silicone gel, a flexible plastic zip-tie with locking teeth and a rigid bracing cross member at the end of the plugs for use in sealing and stopping small leaks, punctures, ruptures and breaches in storage tanks, transport trucks, sea vessels, intermodal tank containers, railroad portable containers, tank cars and other vessels and containers that transport or store liquids, gas products and environmentally hazardous materials
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.