IP Library Assignment 028399/0153
Patent Assignment
Reel/Frame 028399/0153

Change of Name

Recorded: 2012-06-19 Pages: 5
Assignor
LATROBE STEEL COMPANY
Executed: 2011-05-23
Assignee
LATROBE SPECIALTY METALS COMPANY
2626 LIGONIER STREET, LATROBE, PENNSYLVANIA, 15650
Covered Property (1)
Method of Producing Fine-Grained Martensitic Stainless Steel
Patent: 7,470,336 →
Application: 11/868,078 →
Publication: US 2008/0073005
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 18, 2012
From: ADVANCED STEEL TECHNOLOGY, LLC
To: LATROBE STEEL COMPANY
Reel/Frame 028389/0758 →