Assignment of Assignor's Interest

Recorded: 2003-09-22 Pages: 3

Assignor

NALCO CHEMICAL COMPANY

Executed: 2001-03-19

Assignee

ONDEO NALCO COMPANY

ONDEO NALCO CENTER, NAPERVILLE, ILLINOIS, 60563-1198

Covered Property (1)

Method of Preparing a Synthetic Fuel from Coal

Patent: 6,964,691 →

Application: 10/667,619 →

Related Assignments (1)

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