The US Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation (BTD) for Boehringer Ingelheim's novel, 3rd-generation, epidermal growth factor receptor (EGFR) mutation-specific tyrosine kinase inhibitor (TKI), BI 1482694 (HM61713). The BTD is based on results from the phase I/II HM-EMSI-101 clinical trial which were presented at the ESMO Asia 2015 Congress in Singapore.