U.S. federal trademark · Serial No. 78462522 · Reg. No. 3027638
MEDICAL GASES, NAMELY, MEDICAL AIR, CARBON DIOXIDE, HELIUM, NITROGEN, NITROUS OXIDE, OXYGEN; MEDICAL GAS MIXTURES, NAMELY, LABORATORY AND TECHNICAL GAS MIXTURES, CLINICAL BLOOD GAS MIXTURES, TONOMETRY STANDARDS, TRANSCUTANEOUS MONITOR STANDARDS, PULMONARY AND LUNG DIFFUSION GAS MIXTURES, STRESS CALIBRATION GAS MIXTURES, MEDICAL LASER GAS MIXTURES, BIOLOGICAL INCUBATION ATMOSPHERES, GAS CHROMOGRAPHY STANDARDS, AND STERILIZING GAS MIXTURES
GAS REGULATORS
CARBON DIOXIDE ABSORBENT, NAMELY, A MIXTURE OF ALKALI METAL HYDROXIDES, PRINCIPALLY HYDRATED LIME AND SODIUM HYDROXIDE
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