U.S. federal trademark · Serial No. 79151346 · Reg. No. 4890806
Pharmaceutical preparations for treatment of diseases caused by IL-6 (interleukin-6) production, namely, pharmaceutical preparations for treatment of rheumatoid arthritis; Pharmaceutical preparations comprising an anti-IL-6 (interleukin-6) receptor monoclonal antibody, namely, pharmaceutical preparations for treatment of rheumatoid arthritis and pharmaceutical preparations for prevention of rheumatoid arthritis
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