Assignment of Assignor's Interest

Recorded: 2007-05-23 Pages: 4

Assignor

FRAZIER, DOUGLAS

Executed: 2002-05-28

Assignee

EXPO POWER SYSTEMS, INC.

872 TOWNE CTR. DR., POMONA, CALIFORNIA, 91767

Covered Property (1)

Spill Containment System and Method

Patent: 7,428,911 →

Application: 11/510,137 →

Related Assignments (1)

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