IP Library Assignment 015367/0629
Patent Assignment
Reel/Frame 015367/0629

Nunc Pro Tunc Assignment

Recorded: 2004-11-17 Pages: 5
Assignors
SINSEL, MR. JOHN A.
Executed: 2004-11-17
LOEN, MR. MARK V.
Executed: 2004-11-17
SPECKHALS, MR. KENNETH H.
Executed: 2004-11-11
Assignee
WEIRTON STEEL CORPORATION
THREE SPRINGS DRIVE, WEIRTON, WEST VIRGINIA, 26062
Covered Property (1)
Methods and Apparatus for Production of Composite-Coated Rigid Flat-Rolled Sheet Metal Substrate
Patent: 7,553,389 →
Application: 10/841,723 →
Publication: US 2004/0208991
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment Jul 12, 2004
From: WEIRTON STEEL CORPORATION
To: ISG TECHNOLOGIES INC.
Reel/Frame 014836/0208 →