On September 13, 2021, the Commonwealth Court held in Alcatel-Lucent USA Inc. v. Com., No. 803 F.R. 2017 (“Alcatel”), that the Pennsylvania Department of Revenue’s policy of applying the Pennsylvania Supreme Court’s landmark decision in Nextel Communications of the Mid-Atlantic, Inc. v. Com., 171 A.3d 682 (Pa. Oct. 18, 2017), only