U.S. federal trademark · Serial No. 74481918 · Reg. No. 2029088
kits consisting primarily of plastic microwells coated with immunological substrates, enzyme antibody reagents, chromogenic substrate reagents, stopping reagents, control sera and other reagents for immunological detection of antibodies in human blood for research use
diagnostic cell line substrates for immunological detection of antibodies in human blood for research use
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.