Patent Assignment
Reel/Frame 023639/0424
Assignment of Assignor's Interest
Recorded: 2009-12-11
Pages: 2
Assignor
WANG, CHIN-FENG
Executed: 2009-12-09
Assignee
COLOVOS COMPANY
4444 W. OHIO ST., CHICAGO, ILLINOIS, 60624
Covered Property
(1)
Dust Bag for Wood Working Machine
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.