Assignment of Assignor's Interest

Recorded: 2007-04-03 Pages: 5

Assignors

HANUS, GARY J.

Executed: 2007-03-30

BERGSRUD, DAVID P.

Executed: 2007-03-30

HICKEL, STEVEN D.

Executed: 2007-03-30

Assignee

PHOENIX SOLUTIONS CO

3324 WINPARK DRIVE, MINNEAPOLIS, MINNESOTA, 55427

Covered Property (1)

Plasma Arc Collimator Design and Construction

Patent: 7,297,893 →

Application: 11/732,430 →

Publication: US 2007/0175870

Related Assignments (1)

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