U.S. federal trademark · Serial No. 77746397 · Reg. No. 4099411
container inserts in the nature of a plastic air conduit specially designed to attach vertically to the inside of a trash container through which air passes freely from top to bottom to release the vacuum that otherwise would restrict the removal of a plastic bag from the container
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.