Patent Assignment
Reel/Frame 022978/0522
Assignment of Assignor's Interest
Recorded: 2009-07-20
Pages: 5
Assignee
IRWIN INDUSTRIAL TOOL COMPANY
8935 NORTHPOINTE EXECUTIVE DRIVE, HUNTERSVILLE, NORTH CAROLINA, 28078
Covered Properties
(2)
Tools Having Compacted Powder Metal Work Surfaces, And Method
Application:
12/397,282 →
Publication:
US 2009/0274923
Tools Having Compacted Powder Metal Work Surfaces, and Method
Application:
61/033,704 →
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.