Assignment of Assignor's Interest

Recorded: 2008-10-01 Pages: 4

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Assignor

NURITCHEM, L.L.C.

Executed: 2007-10-17

Assignee

MALCERA, L.L.C.

4804 AVRON BOULEVARD, METAIRIE, LOUISIANA, 70006

Covered Properties (5)

Chemical Method for Liquefication and Dispersion of Paraffin Waxes, Asphaltenes and Coke Derived from Various Sources

Patent: 6,322,621 →

Application: 09/317,669 →

System for Treating Petroleum and Petrochemical Slop Oil and Sludge Wastes

Patent: 6,783,582 →

Application: 09/994,390 →

Publication: US 2002/0066391

System for Treating Petroleum and Petrochemical Slop Oil and Sludge Wastes

Patent: 7,449,429 →

Application: 10/929,891 →

Publication: US 2005/0193923

Chemical Composition of Matter for the Liquefaction and Dissolution of Asphaltene and Paraffin Sludges into Petroleum Crude Oils and Refined Products at Ambient Temperatures and Method of Use

Patent: 8,063,004 →

Application: 11/186,445 →

Publication: US 2006/0035793

Chemical composition of matter for the liquefaction and dissolution of asphaltene and paraffin sludges into petroleum crude oils and refined products at ambient temperatures

Application: 60/590,226 →

Related Assignments (5)

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

Assignment of Assignor's Interest Mar 30, 2000

From: GOLDMAN, GORDON K.

To: NURITCHEM, L.L.C. A LOUISIANA LIMITED LIABILITY CO.)

Reel/Frame 010721/0026 →

Assignment of Assignor's Interest Jul 21, 2005

From: GOLDMAN, GORDON K.

To: NURITCHEM, L.L.C. (A LOUISIANA, US, LIMITED LIABILITY COMPANY

Reel/Frame 016804/0826 →

Assignment of Assignor's Interest Jan 11, 2006