Assignment of Assignor's Interest

Recorded: 2012-02-15 Pages: 2

Assignor

HELD, TIMOTHY JAMES

Executed: 2012-02-15

Assignee

ECHOGEN POWER SYSTEMS, LLC

405 SOUTH HIGH STREET, AKRON, OHIO, 44311

Covered Property (1)

Heat Engines with Cascade Cycles

Patent: 8,869,531 →

Application: 13/305,596 →

Publication: US 2012/0131918

Related Assignments (1)

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