Security Agreement

Recorded: 2011-09-23 Pages: 6

Assignor

EPOWER ENGINE SYSTEMS, LLC

Executed: 2010-09-29

Assignees

HUBER, MARK DENISTON

25001 EMILE CIRCLE, WATERLOO, NEBRASKA, 68069

BUDDENHAGEN, MATTHEW D

3007 N 172 ST, OMAHA, NEBRASKA, 68116

Covered Property (1)

Hydrocarbon Fueled-Electric Series Hybrid Propulsion Systems

Patent: 8,783,396 →

Application: 13/011,597 →

Publication: US 2011/0174561

Related Assignments (1)

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