In this episode of the Post-Grant Podcast, Troutman Pepper Locke Partner Andy Zappia is joined by Counsels Nick Gallo and Bryan Smith to explore recent shifts in discretionary denial practice at the Patent Trial and Appeal Board (PTAB). They discuss the implications of these changes for patent owners and petitioners, highlighting strategies for navigating the increased unpredictability in discretionary denial practice. The episode also discusses the PTAB's increasing focus on workload challenges and how that is impacting post-grant procedures.