Assignment of Assignor's Interest

Recorded: 2003-01-09 Pages: 3

Assignor

RICKETTS, DONALD D.

Executed: 2003-01-07

Assignee

WASTEWATER TECHNOLOGY, INC.

P.O. BOX 737, MONTEREY, VIRGINIA, 24465

Covered Property (1)

Tertiary filter

Application: 10/338,704 →

Publication: US 2004/0134842

Related Assignments (1)

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