Patent Assignment
Reel/Frame 011816/0596
Assignment of Assignor's Interest
Recorded: 2001-05-15
Pages: 6
Assignors
FRISCH, LAWRENCE EUGENE
Executed: 2001-05-10
MAXSON, MYRON TIMOTHY
Executed: 2001-05-10
SWANTON, BRIAN JEFFREY
Executed: 2001-05-10
TRAVIS, HOWARD STIMSON
Executed: 2001-05-10
Assignee
DOW CORNING CORPORATION
P.O. BOX 994, 2200 WEST SALZBURG ROAD, MIDLAND, MICHIGAN, 48686
Covered Property
(1)
Apparatus for and Method of Forming Seals in Fuel Cells and Fuel Cell Stacks
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 15, 2001
From: FRANK, DAVID G.; CARGNELLI, JOSPEH
To: HYDROGENICS CORPORATION
Reel/Frame 011816/0665 →
Assignment of Assignor's Interest
Aug 30, 2001
From: BRADFORD, WILLIAM GORDON
To: DOW CORNING CORPORATION
Reel/Frame 012125/0709 →
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 →