ALEXANDRIA, Va., June 4 -- United States Patent no. 12,321,323, issued on June 3, was assigned to The PNC Financial Services Group Inc. (Pittsburgh).

"Data migration factory" was invented by Bobby Melvin Underwood Jr. (Shawnee, Kan.), Patrick David O'Connor (Rocky River, Ohio), Sujit Ghosh (Pittsburgh), Dave Blackett (Pittsburgh), Avneet Buttar (Pittsburgh), Kelly Drake Winters (Pittsburgh), Megan Dahlinger (Pittsburgh), Andy Fedigan (Pittsburgh), Marie Hoge (Pittsburgh), Amit Shrivastava (Pittsburgh), Mark Martonchik (Pittsburgh), Brian Klein (Pittsburgh), David Solomon (Pittsburgh), Aaron Krocker (Pittsburgh), Shaun Lineberry (Pittsburgh), Rahul Gaikwad (Pittsburgh), Robert Depasquale (Pittsburgh), John Lysowski (Pittsburgh), Matthew Leh...