Patent Assignment
Reel/Frame 004795/0594
Assignment of Assignors Interest.
Recorded: 1987-11-04
Pages: 2
Assignee
CXA LTD./CXA LTEE
MONTREAL, QUEBEC, CANADA
Covered Property
(1)
Delay Initiator for Blasting
Patent:
4,821,646 →
Application:
07/116,707 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 29, 1999
From: ICI CANADA INC.
To: ORICA TRADING PTY LIMITED
Reel/Frame 010024/0614 →
Merger
Jun 29, 1999
From: CXA LTD/CXA LTEE
To: ICI CANADA INC.
Reel/Frame 010052/0747 →
Change of Name
Jun 29, 1999
From: ORICA TRADING PTY LIMITED
To: ORICA EXPLOSIVES TECHNOLOGY PTY LTD
Reel/Frame 010061/0671 →