Patent Assignment
Reel/Frame 012125/0709
Assignment of Assignor's Interest
Recorded: 2001-08-30
Pages: 3
Assignor
BRADFORD, WILLIAM GORDON
Executed: 2001-08-16
Assignee
DOW CORNING CORPORATION
P.O. BOX 994, MIDLAND, MICHIGAN, 48686
Covered Property
(1)
Apparatus for and Method of Forming Seals in Fuel Cells and Fuel Cell Stacks
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 1, 2006
From: DOW CORNING CORPORATION
To: HYDROGENICS CORPORATION
Reel/Frame 017706/0051 →
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 →