Patent Assignment
Reel/Frame 015781/0197
Assignment of Assignor's Interest
Recorded: 2005-02-24
Pages: 2
Assignee
AIR HANDLING ENGINEERING LTD.
300 INTERNATIONAL DRIVE, WILLIAMSVILLE, NEW YORK, 14202
Covered Property
(1)
Heat Recovery Apparatus with Aerodynamic Diffusers
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 10, 2005
From: AIR HANDLING ENGINEERING LTD.
To: M & I HEAT TRANSFER PRODUCTS LTD.
Reel/Frame 016762/0507 →
Assignment of Assignor's Interest
Jan 31, 2008
From: M & I HEAT TRANSFER PRODUCTS LIMITED
To: M & I POWER TECHNOLOGY INC.
Reel/Frame 020442/0004 →
Security Agreement
May 13, 2008
From: M & I HEAT TRANSFER PRODUCTS LTD.
To: HSBC BANK CANADA
Reel/Frame 020941/0134 →
Security Agreement
Dec 14, 2009
From: M&I POWER TECHNOLOGY INC.
To: HSBC BANK CANADA
Reel/Frame 023639/0973 →