Patent Assignment
Reel/Frame 009109/0110
Assignment of Assignor's Interest
Recorded: 1998-03-24
Pages: 2
Assignor
ADAMIC, DWIGHT
Executed: 1998-02-24
Assignee
QUALITY STEEL FOUNDRIES LTD.
5807 - 103A STREET, EDMONTON, ALBERTA, T6H 2, CANADA
Covered Property
(1)
Coupling Device for Locking an Excavation Tooth Onto an Adaptor
Patent:
6,018,896 →
Application:
09/046,861 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 1, 2005
From: QUALITY STEEL FOUNDRIES LTD.
To: QSF ACQUISITIONS INC.
Reel/Frame 016745/0013 →
Change of Name
Oct 18, 2006
From: QSF ACQUISITIONS INC.
To: QUALITY STEEL LIMITED
Reel/Frame 018433/0631 →
Change of Name
Jul 23, 2009
From: QUALITY STEEL LIMITED
To: ESCO CANADA LTD
Reel/Frame 022990/0822 →