Dana Holding Corp., Aplt. v. WCAB (Smuck)  ·  2020-06-16  ·  Supreme Court of Pennsylvania  ·  pin 469 A.2d at 146

“This means that we adhere to the principle that, a party whose case is pending on direct appeal is entitled to the benefit of changes in law which occur[ ] before the judgment becomes final.”

Nathan v. Techtronic Industries North America, Inc.  ·  2015-02-17  ·  M.D. Pennsylvania  ·  pin 503 Pa. at 228

“[Wjhere an appellate decision overrules prior law and announces a new principle, unless the decision specifically declares the ruling to be prospective only, the new rule is to be applied retroactively _”