Exceptional Cases & The PTAB
As discussed last month, as PTAB proceedings conclude at the Federal Circuit and return to the district courts, courts are finding themselves faced with new questions on estoppel. Another question that has been recently posed for successful PTAB challenges is whether, and to what extent, a prevailing party in an “exceptional” case (35 U.S.C. § 285) can obtain fees for work done at the PTAB?
Once again, the answer may depend on the particular district court.