U.S. federal trademark · Serial No. 77040501
Odor neutralizing device, namely, a device that contains odor neutralizing preparations used to remove and neutralize airborne odors, sold filled with odor neutralizing preparations
Food preservation device, namely, a device that when activated emits a gas that preserves foods, sold filled with food preservation gas
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.