BI 655064

Single Rising Dose Study (Intravenous Infusion and Subcutaneous Injection) of BI 655064 in Healthy Male Volunteers

Safety, Tolerability, Pharmacokinetics, Pharmacodynamics and Clinical Effects of Multiple Rising Subcutaneous Doses of BI 655064 in Healthy Volunteers and in Rheumatoid Arthritis Patients With Prior Inadequate Response to Methotrexate Therapy

Single Rising Doses of BI 655064 in Healthy Chinese and Japanese Male Volunteers

Multiple Rising Does Study (Subcutaneous Doses) of BI 655064 in Male and Female Patients With Chronic Primary Immune Thrombocytopenic Purpura (ITP).

Safety and Pharmacokinetics of Multiple Doses of BI 655064 in Healthy Chinese Male Volunteers

An Exploratory Maintenance Trial of BI 655064 in Patients With Lupus Nephritis