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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
6852439
Issue Dt:
02/08/2005
Application #:
09854362
Filing Dt:
05/15/2001
Publication #:
20030031914
Pub Dt:
02/13/2003
Inventors:
David G. Frank, Joseph Cargnelli, Lawrence Eugene Frisch, William Gordon Bradford et al
Title:
APPARATUS FOR AND METHOD OF FORMING SEALS IN FUEL CELLS AND FUEL CELL STACKS
Assignment: 1
Reel/Frame:
011816/0665Recorded: 05/15/2001Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FRANK, DAVID G.
Exec Dt:
05/01/2001
CARGNELLI, JOSPEH
Exec Dt:
05/01/2001
Assignee:
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, ONTARIO L5R 1B8, CANADA
Correspondent:
BERESKIN & PARR
H. SAMUEL FROST
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2 CANADA
Assignment: 2
Reel/Frame:
011816/0596Recorded: 05/15/2001Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
FRISCH, LAWRENCE EUGENE
Exec Dt:
05/10/2001
MAXSON, MYRON TIMOTHY
Exec Dt:
05/10/2001
SWANTON, BRIAN JEFFREY
Exec Dt:
05/10/2001
TRAVIS, HOWARD STIMSON
Exec Dt:
05/10/2001
Assignee:
DOW CORNING CORPORATION
P.O. BOX 994
2200 WEST SALZBURG ROAD
MIDLAND, MICHIGAN 48686
Correspondent:
BERESKIN & PARR
H. SAMUEL FROST
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2
Assignment: 3
Reel/Frame:
012125/0709Recorded: 08/30/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BRADFORD, WILLIAM GORDON
Exec Dt:
08/16/2001
Assignee:
DOW CORNING CORPORATION
P.O. BOX 994
MIDLAND, MICHIGAN 48686
Correspondent:
BERESKIN & PARR
H. SAMUEL FROST
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2
CANADA
Assignment: 4
Reel/Frame:
017706/0051Recorded: 06/01/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
DOW CORNING CORPORATION
Exec Dt:
02/03/2006
Assignee:
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, CANADA L5R 1B8
Correspondent:
BERESKIN & PARR
40 KING STREET WEST
SUITE 4000
TORONTO, M5H 3Y2 CANADA
Assignment: 5
Reel/Frame:
026850/0796Recorded: 09/02/2011Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HYDROGENICS CORPORATION
Exec Dt:
10/27/2009
Assignee:
7188501 CANADA INC.
5985 MCLAUGHLIN ROAD
MISSISSAUGA, CANADA L5R 1B8
Correspondent:
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST, 40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 6
Reel/Frame:
026851/0286Recorded: 09/02/2011Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
7188501 CANADA INC.
Exec Dt:
10/27/2009
Assignee:
HYDROGENICS CORPORATION
220 ADMIRAL BOULEVARD
MISSISSAUGA, CANADA L5T 2N6
Correspondent:
BERESKIN & PARR LLP/S.E.N.C.R.L., S.R.L.
40 KING STREET WEST, 40TH FLOOR
TORONTO, M5H 3Y2 CANADA

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