U.S. federal trademark · Serial No. 75196412 · Reg. No. 2144258
diagnostic quality control kits composed primarily of characterized sera for scientific or research use
clinical reference laboratory testing for infectious diseases, and medical laboratory research services
diagnostic control kits composed primarily of sera-based reagents for clinical or medical laboratory use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.