U.S. federal trademark · Serial No. 87922749 · Reg. No. 6003235
Biochemical and chemical medical diagnostic testing reagents used in calibrating scientific and diagnostic equipment and in vitro quality controls
Biochemical and chemical reagents for use in testing and calibrating scientific and diagnostic equipment, for scientific or research purposes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.