U.S. federal trademark · Serial No. 86896650 · Reg. No. 5117570
Maintenance of carbon dioxide storage systems; maintenance of carbon dioxide delivery systems
Carbon dioxide and nitrogen generators for use in the beverage and horticulture industries; units for dispensing carbon dioxide into swimming pools
Carbon dioxide delivery services; leasing of carbon dioxide storage systems; leasing of carbon dioxide delivery systems
Carbon dioxide dispenser for use in swimming pool pH control; sensors for measuring nitrogen and carbon dioxide concentration; devices for the measurement and control of the flow rate of nitrogen and carbon dioxide; metering systems comprised primarily of flow meter and electric calibration sensor for measurement of nitrogen and carbon dioxide; flow meters; carbon dioxide detectors
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.