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Patent Assignment Assignee Details
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Assignee Name : ONTARIO POWER GENERATION INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:011987/0439   Pages: 85
Recorded: 07/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/1999
Assignee
1
700 UNIVERSITY AVENUE
TORONTO ON, CANADA M5G 1
Property
 
Pat #
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NONE
06841452
Correspondence name and address
BLAKE, CASSELS & GRAYDON
MARY MANOCCHIO
BOX 25, COMMERCE COURT WEST
199 BAY STREET, 28TH FLOOR
TORONTO ON, CANADA M5L 1A9
Assignment: 2
Reel/Frame:010094/0206   Pages: 26
Recorded: 07/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/1999
Assignee
1
700 UNIVERSITY STREET, 19TH FLOOR
TORONTO, ONTARIO, CANADA M5G 1
Properties
 
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06245656
 
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06260012
 
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06444047
 
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09130514
 
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09138364
Correspondence name and address
BLAKE, CASSELS & GRAYDON
ROBERT WILKES
BOX 25, COMMERCE COURT WEST
TORONTO, ONTARIO CANADA M5L 1A9
Assignment: 3
Reel/Frame:011091/0603   Pages: 5
Recorded: 09/22/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME, RECORDED AT REEL 9918, FRAME 0860.
Assignor
1
Exec Dt:
04/16/1999
Assignee
1
700 UNIVERSITY AVENUE
TORONTO, CANADA M5G 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09293996
Correspondence name and address
ROLAND H. JOACHIM
1 QUEEN STREET EAST
SUITE 2400
TORONTO, ONTARIO, CANADA M5C 3B1
Assignment: 4
Reel/Frame:011105/0683   Pages: 5
Recorded: 09/22/2000
Conveyance: RE-RECORD TO CORRECT THE ASSIGNEE'S ADDRESS, PREVIOUSLY RECORDED AT REEL 9918-0860.
Assignor
1
Exec Dt:
04/16/1999
Assignee
1
700 UNIVERSITY AVENUE
TORONTO, CANADA M5G 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09293996
Correspondence name and address
JOACHIM, ROLAND H.
1 QUEEN STREET EAST
SUITE 2400
TORONTO, ONTARIO, CANADA M5C 3B1
Assignment: 5
Reel/Frame:012313/0638   Pages: 7
Recorded: 11/20/2001
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 009989 FRAME 0708, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
05/13/1999
2
Exec Dt:
05/13/1999
Assignee
1
700 UNIVERSITY AVENUE
TORONTO, CANADA M5G 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09312050
Correspondence name and address
ROLAND H. JOACHIM
1 QUEEN STREET EAST, SUITE 2400
TORONTO, ONTARIO, CANADA M5C 3B1
Assignment: 6
Reel/Frame:010352/0001   Pages: 7
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/1999
2
Exec Dt:
10/08/1999
Assignees
1
700 UNIVERSITY AVENUE
TORONTO, ONTARIO, CANADA M5G 1
2
P.O. BOX 2004
20 EGLINTON AVENUE WEST, SUITE 500
TORONTO, ONTARIO, CANADA M4R 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09376337
Correspondence name and address
RIDOUT & MAYBEE
ROLAND H. JOACHIM
ONE QUEEN STREET EAST, SUITE 2400
TORONTO, ONTARIO, CANADA M5C 3B1
Assignment: 7
Reel/Frame:012295/0008   Pages: 3
Recorded: 11/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2001
2
Exec Dt:
10/16/2001
Assignee
1
700 UNIVERSITY AVENUE
TORONTO, ON, CANADA M5G 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09306840
Correspondence name and address
BLAKE, CASSELS & GRAYDON
JANICE PRZYSTAL
BOX 25, COMMERCE COURT WEST
199 BAY STREET, 28TH FLOOR
TORONTO, ONTARIO, CANADA M5L 1A9
Assignment: 8
Reel/Frame:012482/0538   Pages: 3
Recorded: 01/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/11/2002
Assignee
1
700 UNIVERSITY AVENUE
TORONTO, ON, CANADA M5G 1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07670001
Correspondence name and address
BLAKE, CASSELS & GRAYDON
MARY G. MANOCCHIO
BOX 25, COMMERCE COURT WEST
199 BAY STREET, 28TH FLOOR
TORONTO, ON. CANADA M5L 1A9
Assignment: 9
Reel/Frame:014278/0304   Pages: 3
Recorded: 01/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/22/2003
Assignee
1
201-100 WESTNEY ROAD SOUTH
AJAX, ONTARIO L1S 7H3, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10654140
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET
SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 10
Reel/Frame:016188/0656   Pages: 3
Recorded: 05/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/2005
2
Exec Dt:
03/10/2005
3
Exec Dt:
03/09/2005
Assignees
1
700 UNIVERSITY AVENUE
TORONTO, ONTARIO, CANADA M5G 1X6
2
800 KIPLING AVENUE
TORONTO, ONTARIO, CANADA M8Z6C4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10995085
Correspondence name and address
WILLIAM B. PATTERSON
MOSER, PATTERSON & SHERIDAN, L.L.P.
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TEXAS
Assignment: 11
Reel/Frame:021197/0961   Pages: 4
Recorded: 07/07/2008
Attorney Dkt #:27195.04012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2008
2
Exec Dt:
06/12/2008
3
Exec Dt:
06/16/2008
4
Exec Dt:
06/16/2008
Assignee
1
700 UNIVERSITY AVENUE
18TH FLOOR, H18-G27
TORONTO, CANADA M5G 1X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12055830
Correspondence name and address
WILLIAM A. JOHNSTON
800 SUPERIOR AVENUE
SUITE 1400
CLEVELAND, OH 44114
Assignment: 12
Reel/Frame:033075/0375   Pages: 4
Recorded: 06/11/2014
Attorney Dkt #:27195/04036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2012
2
Exec Dt:
09/17/2012
3
Exec Dt:
09/17/2012
4
Exec Dt:
09/26/2012
5
Exec Dt:
09/17/2012
6
Exec Dt:
09/21/2012
7
Exec Dt:
09/19/2012
8
Exec Dt:
09/14/2012
Assignee
1
700 UNIVERSITY AVENUE, 18TH FLOOR
H18-G27
TORONTO, ONTARIO, CANADA M5G 1X6
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14347267
 
14347267
Correspondence name and address
SEAN T. MOORHEAD
THE CALFEE BUILDING
1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 13
Reel/Frame:033244/0565   Pages: 6
Recorded: 06/26/2014
Attorney Dkt #:27195/04036
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTOR RAYMOND TEN GROTENHUIS'S NAME PREVIOUSLY RECORDED ON REEL 033075 FRAME 0375. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
09/17/2012
Assignee
1
700 UNIVERSITY AVENUE, 18TH FLOOR
H18-G27
TORONTO, ONTARIO, CANADA M5G1X6
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14347267
 
14347267
Correspondence name and address
SEAN T. MOORHEAD
THE CALFEE BUILDING
1405 EAST SIXTH STREET
CLEVELAND, OH 44114
Assignment: 14
Reel/Frame:042210/0782   Pages: 4
Recorded: 05/02/2017
Attorney Dkt #:27195/04043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2012
2
Exec Dt:
09/17/2012
3
Exec Dt:
09/17/2012
4
Exec Dt:
09/26/2012
5
Exec Dt:
09/17/2012
6
Exec Dt:
09/21/2012
7
Exec Dt:
09/19/2012
8
Exec Dt:
09/19/2012
Assignee
1
700 UNIVERSITY AVENUE
18TH FLOOR, H18-G27
TORONTO, CANADA M5G 1X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15491529
Correspondence name and address
SEAN T. MOORHEAD
1405 EAST 6TH STREET
CLEVELAND, OH 44114
Assignment: 15
Reel/Frame:042210/0809   Pages: 4
Recorded: 05/02/2017
Attorney Dkt #:27195/04042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2012
2
Exec Dt:
09/17/2012
3
Exec Dt:
09/17/2012
4
Exec Dt:
09/26/2012
5
Exec Dt:
09/17/2012
6
Exec Dt:
09/21/2012
7
Exec Dt:
09/19/2012
8
Exec Dt:
09/14/2012
Assignee
1
700 UNIVERSITY AVENUE
18TH FLOOR, H18-G27
TORONTO, CANADA M5G 1X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15491518
Correspondence name and address
SEAN T. MOORHEAD
1405 EAST 6TH STREET
CLEVELAND, OH 44114
Assignment: 16
Reel/Frame:051059/0840   Pages: 4
Recorded: 11/20/2019
Attorney Dkt #:27195.04048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2012
2
Exec Dt:
09/17/2012
3
Exec Dt:
09/17/2012
4
Exec Dt:
09/26/2012
5
Exec Dt:
09/17/2012
6
Exec Dt:
09/21/2012
7
Exec Dt:
09/19/2012
8
Exec Dt:
09/19/2012
Assignee
1
700 UNIVERSITY AVENUE
18TH FLOOR, H18-G27
TORONTO, CANADA M5G 1X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16666691
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
1405 E. 6TH STREET
CLEVELAND, OH 44114
Assignment: 17
Reel/Frame:040826/0770   Pages: 8
Recorded: 01/03/2017
Attorney Dkt #:27195/04037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2016
2
Exec Dt:
11/15/2016
3
Exec Dt:
11/15/2016
4
Exec Dt:
11/15/2016
Assignee
1
700 UNIVERSITY AVENUE, 18TH FLOOR H18-G27
TORONTO, ONTARIO, CANADA M5G1X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15105078
Correspondence name and address
SEAN T. MOORHEAD
1405 E. 6TH STREET
CLEVELAND, OH 44114
Assignment: 18
Reel/Frame:048631/0185   Pages: 8
Recorded: 03/19/2019
Attorney Dkt #:27195/04047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2016
2
Exec Dt:
11/15/2016
3
Exec Dt:
11/15/2016
4
Exec Dt:
11/15/2016
Assignee
1
700 UNIVERSITY AVENUE
18TH FLOOR
ONTARIO, CANADA H18-G27
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16287115
Correspondence name and address
SEAN T. MOORHEAD
1405 EAST 6TH STREET
CLEVELAND, OH 44114
Assignment: 19
Reel/Frame:048794/0965   Pages: 8
Recorded: 04/04/2019
Attorney Dkt #:27195/04046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2019
2
Exec Dt:
02/21/2019
3
Exec Dt:
03/11/2019
4
Exec Dt:
03/14/2019
Assignee
1
700 UNIVERSITY AVENUE
18TH FLOOR, H18-G27
TORONTO, CANADA M5G 1X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16242200
Correspondence name and address
SEAN T. MOORHEAD
1405 EAST 6TH STREET
CLEVELAND, OH 44114
Assignment: 20
Reel/Frame:061644/0570   Pages: 8
Recorded: 11/03/2022
Attorney Dkt #:27195.04050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2021
2
Exec Dt:
01/12/2021
3
Exec Dt:
01/07/2021
4
Exec Dt:
01/12/2021
Assignee
1
700 UNIVERSITY AVENUE
18TH FLOOR, H18-G27
TORONTO, ONTARIO, CANADA M5G 1X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17776864
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
1405 E. 6TH STREET
THE CALFEE BUILDING
CLEVELAND, OH 44114

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