Patent Assignment
Reel/Frame 030612/0502
Assignment of Assignor's Interest
Recorded: 2013-06-14
Pages: 4
Assignee
AK STEEL PROPERTIES, INC.
9227 CENTRE POINTE DRIVE, WEST CHESTER, OHIO, 45069
Covered Property
(1)
High-Strength Steel Exhibiting Good Ductility and Method of Production Via Quenching and Partitioning Treatment by Zinc Bath
Application:
61/824,643 →