PTAB’s Invalidation of Pictiva’s OLED Patent Reflects Complex Patent Litigation Dynamics
In a recent development within the patent litigation landscape, the Patent Trial and Appeal Board (PTAB) has invalidated claims from Pictiva’s organic light-emitting diode (OLED) patent, despite a Texas federal jury’s prior decision to the contrary. This invalidation was aimed at U.S. Patent Office Director John Squires, emphasizing that Samsung’s arguments significantly diverged from those…