U.S. federal trademark · Serial No. 99270803 · Reg. No. 8136207
Chemical aquarium water conditioners; Chemical preparations for testing swimming pool water; Chemical test paper; Chemically treated non-medical test strips for calibration of laboratory test equipment; Litmus paper; pH paper, other than for medical or veterinary purposes; Phosphates for potable water treatment; Reagent bearing test strips for testing swimming pool water; Water treatment chemicals for use in swimming pools and spas
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.