Assignment of Assignor's Interest

Recorded: 2004-07-01 Pages: 2

Assignor

COLUMBUS, RICHARD L.

Executed: 2004-06-02

Assignee

IMMUNIVEST CORPORATION

1105 NORTH MARKET STREET, SUITE 1300, WILMINGTON, DELAWARE, 19899

Covered Property (1)

Rotor assembly for the collection, separation, and sampling of rare blood cells

Application: 10/834,792 →

Publication: US 2004/0217069

Related Assignments (1)

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