Patent Assignment
Reel/Frame 019318/0974
Assignment of Assignor's Interest
Recorded: 2007-05-18
Pages: 2
Assignee
AIR AND LIQUID SYSTEMS, INC.
1680 S. LIVERNOIS, ROCHESTER HILLS, MICHIGAN, 48307
Covered Property
(1)
Oil-Sludge Filtration System Having a Free Floating Weir Box
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.