Patent 10301384 was granted and assigned to Calypso Biotech SA on May, 2019 by the United States Patent and Trademark Office.
The present invention relates to antibodies binding IL-15, in particular humanized antibodies. In particular, the anti-IL-15 antibodies according to the invention are able to neutralize IL-15 activity and are useful in the prevention and/or treatment of an autoimmune disease and/or inflammatory disorder, a malignancy, transplant rejection, metabolic condition and/or an infectious disease caused by parasitic, viral or bacterial pathogens.