Release of Security Interest

Recorded: 2015-07-16 Pages: 5

Assignor

Executed: 2015-07-16

Assignee

6065 PARKLAND BOULEVARD, CLEVELAND, OHIO, 44124

Covered Properties (7)

Method and Apparatus for Optimized Mixing in a Common Hearth in Plasma Furnace

Patent: 6,712,875 →

Application: 10/251,028 →

Publication: US 2004/0056394

Method and Apparatus for Alternating Pouring from Common Hearth in Plasma Furnace

Patent: 6,904,955 →

Application: 10/251,029 →

Publication: US 2004/0055730

Method and Apparatus for Melting Titanium Using a Combination of Plasma Torches and Direct Arc Electrodes

Patent: 6,868,896 →

Application: 10/251,030 →

Publication: US 2004/0055733

Method and Apparatus for Alternating Pouring from Common Hearth in Plasma Furnace

Patent: 7,470,305 →

Application: 11/038,846 →

Publication: US 2006/0054299

Method and Apparatus for Melting Titanium Using a Combination of Plasma Torches and Direct Arc Electrodes

Patent: 7,137,436 →

Application: 11/058,796 →

Publication: US 2005/0145064

Adjustable Feed Chute and Associated Method of Feeding and Melting

Patent: 7,637,307 →

Application: 11/521,648 →

Publication: US 2009/0256292

Method and Apparatus for Melting Titanium Using a Combination of Plasma Torches and Direct Arc Electrodes

Patent: 7,503,376 →

Application: 11/521,659 →

Publication: US 2007/0006989

Related Assignments (1)

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