Precedential and informative decisions

All PTAB precedential and informative decisions organized by subject matter are presented in the expandable table below.   Archived decisions include those decisions that are not pertinent to or less pertinent to current PTAB practice.  Links to alphabetical lists of the precedential and informative decisions are available at the bottom of this page.  PTAB has retired the Excel workbooks that formerly contained all PTAB precedential and informative decisions.

* Recently designated decisions appear in the “Recently designated decisions” section of the expandable table and are identified in the appropriate subject matter section(s) with the label NEW