Patent Assignment
Reel/Frame 013736/0780
Assignment of Assignor's Interest
Recorded: 2003-02-05
Pages: 4
Assignee
IRWIN INDUSTRIAL TOOL COMPANY
29 EAST STEPHENSON STREET, FREEPORT, ILLINOIS, 61032
Covered Property
(1)
Drill Bit Case
Patent:
481,868 →
Application:
29/168,438 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.