Patent Assignment
Reel/Frame 021538/0212
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded: 2008-09-16
Received: 2008-09-16
Pages: 4
Assignor
COMPAC DESIGN, LTD.
Executed: 2008-09-15
Assignee
SAFETY-KLEEN SYSTEMS, INC.
5360 LEGACY DRIVE, PLANO, TX, 75024, UNITED STATES