Assignment of Assignor's Interest

Recorded: 2006-04-04 Pages: 6

Assignors

GERHAN, RONALD E.

Executed: 2006-03-07

LUGO, NICOLAS

Executed: 2006-03-08

KURELA, THEODORE J.

Executed: 2006-03-22

Assignee

UCAR CARBON COMPANY INC.

12900 SNOW ROAD, PARMA, OHIO, 44130

Covered Property (1)

Method for controlling foaming of slag in an electric arc furnace

Application: 11/300,688 →

Publication: US 2007/0133651

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.