U.S. federal trademark · Serial No. 73506620 · Reg. No. 1367240
KIT PRESENTING ONE OF 22 DIFFERENT SPECIFIC COAGULATION DEFECTS, CONTAINING FOUR 1.0 ML VIALS OF IDENTICAL FREEZE-DRIED MATERIAL AND A REPORT FORM, TO BE USED AS A LABORATORY CHECK ON REAGENTS, INSTRUMENTATION, AND TECHNOLOGIST PROFICIENCY
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