I have said all along that the
Federal Circuit showed a better understanding not only of the law but also of the
underlying technical aspects than Judge Alsup.
Yesterday the
Federal Circuit heard oral argument on the mandamus petition filed by TC Heartland in an
underlying case lodged in the District Court of Delaware (The
underlying case is Kraft Foods Group Brands LLC v. TC Heartland LLC, case number 1:14 - cv - 00028, in the U.S. District Court for the District of Delaware).