Patent Assignment
Reel/Frame 018744/0160
Assignment of Assignor's Interest
Recorded: 2006-12-29
Pages: 3
Assignor
PHAM, LINH
Executed: 2006-12-22
Assignee
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE, GLENVIEW, ILLINOIS, 60025
Covered Property
(1)
Evacuable Bag Having Filter for Reducing Particulate Contamination of Vacuum Valve
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.