Assignment of Assignor's Interest

Recorded: 2008-10-24 Pages: 7

Assignors

LEONARDICH, ERNEST KIM

Executed: 2008-09-03

GRUCZELAK, NORMAN P.

Executed: 2008-10-20

Assignee

ONSITE WASHOUT CORP.

8215 HERMOSA AVENUE, BEN LOMOND, CALIFORNIA, 95015

Covered Property (1)

Portable Concrete Washout Facility

Patent: 8,020,569 →

Application: 12/191,871 →

Publication: US 2009/0044832