U.S. federal trademark · Serial No. 76203229 · Reg. No. 2650417
leak detection apparatus consisting primarily of a leak detection injection gun, a bottle containing leak detection fluid, a means to connect the bottle to an air conditioning or refrigeration system consisting of a flexible conduit, and a coupling device for connecting the flexible conduit to the air conditioning or refrigeration system being tested, sold both as a kit and as individual components
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.