Patent Assignment
Reel/Frame 007866/0023
Assignment of Assignor's Interest
Recorded: 1996-03-29
Pages: 3
Assignee
ORTECH CORPORATION
2395 SPEAKMAN DRIVE, MISSISSAUGA, ONTARIO, L5K 1, CANADA
Covered Property
(1)
Three Stage Gas Pressure Regulator
Patent:
5,797,425 →
Application:
08/563,391 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 29, 1996
From: ORTECH CORPORATION
To: SHEREX INDUSTRIES, LTD.
Reel/Frame 007866/0042 →
Assignment of Assignor's Interest
Jun 23, 2000
From: SHEREX INDUSTRIES LTD.
To: GFI CONTROL SYSTEMS, INC.
Reel/Frame 010927/0756 →
Assignment of Assignor's Interest
May 30, 2003
From: 3062957 NOVA SCOTIA LIMITED
To: TELEFLEX GFI CONTROL SYSTEMS L.P.
Reel/Frame 014108/0789 →
Certificate of Amalgamation
May 30, 2003
From: GFI CONTROL SYSTEMS INC.
To: 3062957 NOVA SCOTIA LIMITED
Reel/Frame 014108/0714 →
Certificate of Continuance
May 30, 2003
From: GFI CONTROL SYSTEMS INC.
To: GFI CONTROL SYSTEMS INC.
Reel/Frame 014119/0117 →
Change of Name
Mar 16, 2011
From: TELEFLEX GFI CONTROL SYSTEMS LP
To: GFI CONTROL SYSTEMS INC. IN ITS CAPACITY AS GENERAL PARTNER OF GFI CONTROL SYSTEMS LP
Reel/Frame 026420/0912 →
Assignment of Assignor's Interest
Jun 30, 2011
From: GFI CONTROL SYSTEMS INC.
To: IMPCO TECHNOLOGIES (CANADA) LLC.
Reel/Frame 026529/0390 →
Nunc Pro Tunc Assignment
Feb 17, 2017
From: IMPCO TECHNOLOGIES (CANADA) LLC
To: WESTPORT POWER INC.
Reel/Frame 041290/0795 →