Patent Assignment
Reel/Frame 017243/0660
Supplemental Assignment
Recorded: 2005-11-17
Pages: 3
Assignor
FREEMAN, NORMAN
Executed: 2005-11-02
Assignee
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD, MISSISSAUGA, ONTARIO, L5R 1B8, CANADA
Covered Property
(1)
System and Method for Measuring Internal Resistance of Electrochemical Devices
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 29, 2004
From: GOPAL, RAVI B.
To: HYDROGENICS CORPORATION
Reel/Frame 015555/0990 →
Assignment of Assignor's Interest
Sep 2, 2011
From: HYDROGENICS CORPORATION
To: 7188501 CANADA INC.
Reel/Frame 026850/0796 →
Change of Name
Sep 2, 2011
From: 7188501 CANADA INC.
To: HYDROGENICS CORPORATION
Reel/Frame 026851/0286 →