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Patent Assignment Assignor Details
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Assignor Name : MASSE, STEPHANE
Total Assignments: 11
Assignment: 1
Reel/Frame:011182/0240   Pages: 3
Recorded: 09/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREEMAN, NORMAN A.
Exec Dt:
09/27/2000
2
MASSE, STEPHANE
Exec Dt:
09/27/2000
3
GOPAL, RAVI B.
Exec Dt:
09/27/2000
4
RIVARD, PIERRE
Exec Dt:
09/27/2000
Assignee
1
HYDROGENICS CORPORATION
100 CASTER AVENUE
WOODBRIDGE, ONTARIO L4L 5Y9, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6519539
NONE
09672040
Correspondence name and address
BERESKIN & PARR
H. SAMUEL FROST
BOX 401
40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2 CANADA
Assignment: 2
Reel/Frame:011858/0902   Pages: 3
Recorded: 05/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSE, STEPHANE
Exec Dt:
05/18/2001
2
GOPAL, RAVI
Exec Dt:
05/18/2001
Assignee
1
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, ONTARIO L5R 1B8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020180447
09865562
Correspondence name and address
BERESKIN & PARR
H. SAMUEL FROST
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2 CANADA
Assignment: 3
Reel/Frame:013200/0402   Pages: 3
Recorded: 06/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREEMAN, NORMAN A.
Exec Dt:
05/10/2002
2
MASSE, STEPHANE
Exec Dt:
05/10/2002
3
GOPAL, RAVI B.
Exec Dt:
05/10/2002
Assignee
1
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, ONTARIO, CANADA L5R 1B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6816797
US20020196025
10109003
Correspondence name and address
BERESKIN & PARR
H. SAMUEL FROST
BOX 401, 40 KING STREET WEST
TORONTO, ONTARIO, CANADA
M5H 3Y2
Assignment: 4
Reel/Frame:015221/0856   Pages: 4
Recorded: 04/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURANY, STEPHEN
Exec Dt:
04/06/2004
2
GOPAL, RAVI B.
Exec Dt:
03/23/2004
3
FREEMAN, NORMAN A.
Exec Dt:
03/31/2004
4
MASSE, STEPHANE
Exec Dt:
04/06/2004
Assignee
1
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, ONTARIO L5R 1B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7148654
US20040150405
10725567
Correspondence name and address
BERESKIN & PARR
TONY R. ORSI
40 KING STREET WEST
TORONTO, ONTARIO, CANADA
M5H 3Y2
Assignment: 5
Reel/Frame:016634/0476   Pages: 4
Recorded: 06/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABOUATALLAH, RAMI MICHEL
Exec Dt:
05/13/2005
2
MASSE, STEPHANE
Exec Dt:
05/13/2005
3
PEMBERTON, DAREN
Exec Dt:
05/13/2005
Assignee
1
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, ONTARIO, CANADA L5R IB8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060210850
11081521
Correspondence name and address
BERESKIN & PARR
40 KING STREET WEST
TORONTO, ONTARIO, KANADA M5H 3Y2
Assignment: 6
Reel/Frame:016670/0433   Pages: 4
Recorded: 06/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALE, MICHAEL
Exec Dt:
05/09/2005
2
EPP, BRYN
Exec Dt:
05/10/2005
3
MASSE, STEPHANE
Exec Dt:
05/16/2005
4
JOOS, NATHANIEL IAN
Exec Dt:
05/20/2005
Assignee
1
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, ONTARIO, CANADA L5R 1B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050215124
11037190
Correspondence name and address
BERESKIN & PARR
SCOTIA PLAZA, 40TH FLOOR
40 KING STREET WEST
TORONTO, ON M5H 3Y2 CANADA
Assignment: 7
Reel/Frame:016711/0130   Pages: 3
Recorded: 06/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSE, STEPHANE
Exec Dt:
05/16/2005
2
ABOUATALLAH, RAMI MICHEL
Exec Dt:
05/16/2005
Assignee
1
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, ONTARIO, CANADA L5R 1B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060210843
11118470
Correspondence name and address
BERESKIN & PARR
40 KING STREET WEST
TORONTO, ONTARIO M5H 3Y2 CANADA
Assignment: 8
Reel/Frame:019158/0841   Pages: 3
Recorded: 04/13/2007
Attorney Dkt #:9351-782
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASSE, STEPHANE
Exec Dt:
03/23/2007
2
GOPAL, RAVI B
Exec Dt:
03/23/2007
Assignee
1
HYDROGENICS CORPORATION
5985 MCLAUGHLIN ROAD
MISSISSAUGA, CANADA L5R 1B8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080160370
11570170
Correspondence name and address
BERESKIN & PARR
40 KING STREET WEST
TORONTO, M5H 3Y2 CANADA
Assignment: 9
Reel/Frame:037062/0097   Pages: 3
Recorded: 11/17/2015
Attorney Dkt #:10723-P44086US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NANTHAKUMAR, KUMARASWAMY
Exec Dt:
06/07/2013
2
DOWNAR, EUGENE
Exec Dt:
06/07/2013
3
MASSE, STEPHANE
Exec Dt:
06/07/2013
Assignee
1
UNIVERSITY HEALTH NETWORK
190 ELIZABETH STREET
R. FRASER ELLIOTT BUILDING - ROOM 1S-417
TORONTO, CANADA M5G 2C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9662178
US20160128785
14891843
Correspondence name and address
TONY ORSI
40 KING STREET WEST
40TH FLOOR
TORONTO, M5H 3Y2 CANADA
Assignment: 10
Reel/Frame:049394/0287   Pages: 10
Recorded: 06/06/2019
Attorney Dkt #:CD-1069USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENO, D. CURTIS
Exec Dt:
03/26/2016
2
BALACHANDRAN, RAM K.
Exec Dt:
03/21/2016
3
MASSE, STEPHANE
Exec Dt:
04/08/2016
Assignee
1
ST JUDE MEDICAL CARDIOLOGY DIVISION, INC.
177 EAST COUNTY ROAD B
ST PAUL, MINNESOTA 55117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10980602
US20190239960
16230969
Correspondence name and address
LEANNE HILLESLAND
ONE ST. JUDE MEDICAL DR.
TECH CENTER, #2-234
ST PAUL, MN 55117
Assignment: 11
Reel/Frame:057285/0709   Pages: 10
Recorded: 08/25/2021
Attorney Dkt #:CD-1069USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENO, D CURTIS
Exec Dt:
03/23/2016
2
BALACHANDRAN, RAM K.
Exec Dt:
03/21/2016
3
MASSE, STEPHANE
Exec Dt:
04/08/2016
Assignee
1
ST. JUDE MEDICAL, CARDIOLOGY DIVISION, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MINNESOTA 55117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11826108
US20210267693
17200382
Correspondence name and address
JAMES G. RODGERS
ST. JUDE MEDICAL, CD, INC.
177 EAST COUNTY ROAD B
ST. PAUL, MN 55117

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