U.S. federal trademark · Serial No. 76281410
power supply controller to control pH and/or CO 2 in aquariums
aquariums; aquariums tanks
carbon dioxide diffusers for aquariums; aquarium filtering unit to remove amino proteins and allow exchange of carbon dioxide and oxygen, namely protein skimmer cup, siphons, pre-filters, plastic filtering materials, air diffusers, tubing, pumps, and pump returns, all sold as a unit; filtration tanks and accessories for aquariums; filters for indoor aquariums
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.