PTAB instituted IPR on 3 of Hospira’s 5 IPR requests relating to trastuzumab. The Board instituted IPR of the following patents: 7,371,379 (IPR2017-00805), 6,627,196 (IPR2017-00804), and 7,892,549 (IPR2017-00737). IPR was denied against 7,892,549 (IPR2017-00739) and 7,846,...