U.S. federal trademark · Serial No. 72403417 · Reg. No. 0953028
FLUOROCHEMICAL LIQUID USEFUL IN CONNECTION WITH LIVE ANIMALS OR HUMANS FOR BLOOD EXTENSION AND OXYGENATION, ORGAN PERFUSION AND PRESERVATION, TISSUE FIXATIVE AID, PULMONARY LAVAGE, DENSITY GRADIENT MARKER, REFRACTIVE INDEX AND X-RAY CONTRAST MEDIUM
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