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Patent Assignment Assignor Details
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Assignor Name : CHOUINARD, JEAN-GUY
Total Assignments: 14
Assignment: 1
Reel/Frame:006143/0783   Pages: 3
Recorded: 06/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRAIS, NORMAND
Exec Dt:
05/05/1992
2
CHOUINARD, JEAN-GUY
Exec Dt:
05/05/1992
Assignee
1
GAZ METROPOLITAIN & CO., LIMITED AND PARTNERSHIP
1717 HAVRE STREET
MONTREAL, QUEBEC, CANADA H2K 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5217363
NONE
07892992
Correspondence name and address
LONGACRE & WHITE
SUITE 401
1919 SOUTH EADS STREET
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:008069/0606   Pages: 3
Recorded: 06/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAMI, SAMUEL M.
Exec Dt:
06/18/1996
2
ELKAIM, DAVID
Exec Dt:
06/18/1996
3
CHOUINARD, JEAN-GUY
Exec Dt:
06/18/1996
4
RATNANI, KEBIR
Exec Dt:
06/18/1996
Assignees
1
SOCIETE EN COMMANDITE GAZ METROPOLITAIN
1717, RUE DU HAVRE
MONTREAL, QUEBEC, CANADA H2K 2
2
GAS DE FRANCE
BP 33
361 AVENUE EU PRESIDENT WILSON
93211 LA PLAINE ST-DENIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5782104
NONE
08667868
Correspondence name and address
SWABEY OGILVY RENAULT
GUY J. HOULE
1981 MCGILL COLLEGE AVE.
SUITE 1600
MONTREAL, QUEBEC, CANADA H3A 2Y3
Assignment: 3
Reel/Frame:009685/0994   Pages: 3
Recorded: 12/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOUINARD, JEAN-GUY
Exec Dt:
12/11/1998
2
ROBERGE, RAYMOND
Exec Dt:
12/11/1998
3
ROSS, GUY
Exec Dt:
12/11/1998
Assignee
1
H. POWER ENTERPRISES OF CANADA INC.
1069 BEGIN
ST-LAURENT (QUEBEC) H4R 1V8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6028414
NONE
09215266
Correspondence name and address
SWABEY OGILVY RENAULT
PAUL MARCOUX
1981 MCGILL COLLEGE AVE., STE. 1600
MONTREAL, QUEBEC CANADA H3A 2Y3
Assignment: 4
Reel/Frame:015443/0640   Pages: 4
Recorded: 06/07/2004
Attorney Dkt #:16961-1US JA/ID
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINRONG
Exec Dt:
06/02/2004
2
CHOUINARD, JEAN-GUY
Exec Dt:
06/02/2004
3
ELKAIM, DAVID
Exec Dt:
06/02/2004
Assignee
1
HYTEON INC.
1000 DE LA GAUCHETIERE WEST
BUREAU 2400
MONTREAL, QUEBEC, CANADA H3B 4W5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7524575
US20050271909
10861409
Correspondence name and address
OGILVY RENAULT
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QC CANADA H3A2Y3
Assignment: 5
Reel/Frame:015443/0681   Pages: 4
Recorded: 06/07/2004
Attorney Dkt #:16961-2US JA/LD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINRONG
Exec Dt:
06/02/2004
2
CHOUINARD, JEAN-GUY
Exec Dt:
06/02/2004
3
ELKAIM, DAVID
Exec Dt:
06/02/2004
Assignee
1
HYTEON INC.
1000 DE LA GAUCHETIERE WEST
BUREAU 2400
MONTREAL, QUEBEC, CANADA H3B 4W5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7531264
US20050271910
10861416
Correspondence name and address
OGILVY RENAULT
JAMES ANGLEHART
1981 MCGILL COLLEGE AVE., SUITE 1600
MONTREAL, QUEBEC, CAX H3A 2Y3
Assignment: 6
Reel/Frame:015283/0265   Pages: 4
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINGRONG
Exec Dt:
07/19/2004
2
CHOUINARD, JEAN-GUY
Exec Dt:
07/19/2004
3
ELKAIM, DAVID
Exec Dt:
07/19/2004
Assignee
1
HYTEON, INC.
1101 AUTOROUTE CHOMEDEY
LAVAL, QUEBEC H7W 5J8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060008695
10886936
Correspondence name and address
OGILVY RENAULT
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QC CANADA H3A2Y3
Assignment: 7
Reel/Frame:015338/0064   Pages: 4
Recorded: 11/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINRONG
Exec Dt:
09/22/2004
2
CHOUINARD, JEAN-GUY
Exec Dt:
09/22/2004
3
ELKAIM, DAVID
Exec Dt:
09/22/2004
Assignee
1
HYTEON INC.
1101 AUTOROUTE CHOMEDEY
LAVAL, QUEBEC, CANADA H7W 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7314680
US20060068250
10948794
Correspondence name and address
OGILVY RENAULT
JAMES ANGLEHART
1981 MCGILL COLLEGE AVE., SUITE 1600
MONTREAL, QUEBEC, CANADA H3A 2Y3
Assignment: 8
Reel/Frame:016260/0459   Pages: 4
Recorded: 05/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINGRONG
Exec Dt:
12/17/2004
2
CHOUINARD, JEAN-GUY
Exec Dt:
12/17/2004
3
ELKAIM, DAVID
Exec Dt:
12/17/2004
Assignee
1
HYTEON, INC.
1101 AUTOROUTE CHOMEDAY
LAVAL, QC, CANADA H7W 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7479333
US20060127709
11009522
Correspondence name and address
OGILVY RENAULT
1600 - 1981 MCGILL COLLEGE AVENUE
MONTREAL, QUEBEC
CANADA
H3A 2Y3
Assignment: 9
Reel/Frame:016884/0213   Pages: 5
Recorded: 05/16/2005
Attorney Dkt #:16961-6US AD/TF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINGRONG
Exec Dt:
02/25/2005
2
CHOUINARD, JEAN-GUY
Exec Dt:
02/25/2005
3
ELKAIM, DAVID
Exec Dt:
02/25/2005
Assignee
1
HYTEON, INC.
1101 AUTOROUTE CHOMEDAY
LAVAL, QUEBEC, CANADA H7W 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060188763
11061739
Correspondence name and address
OGLIVY RENAULT
1600 - 1981 MCGILL COLLEGE AVENUE
MONTREAL, QUEBEC, CANADA H3A 2Y3
Assignment: 10
Reel/Frame:025140/0124   Pages: 7
Recorded: 10/14/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINGRONG
Exec Dt:
02/25/2005
2
CHOUINARD, JEAN-GUY
Exec Dt:
02/25/2005
3
ELKAIM, DAVID
Exec Dt:
02/25/2005
Assignee
1
HYTEON INC.
1101 AUTOROUTE CHOMEDEY
LAVAL, QUEBEC H7W 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8097376
US20110027675
12903742
Correspondence name and address
ALEXANDRA DAOUD
1, PLACE VILLE MARIE
2500
MONTREAL, PQC H3B 1R1
Assignment: 11
Reel/Frame:016054/0826   Pages: 4
Recorded: 04/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINRONG
Exec Dt:
03/16/2005
2
CHOUINARD, JEAN-GUY
Exec Dt:
03/16/2005
3
ELKAIM, DAVID
Exec Dt:
03/16/2005
Assignee
1
HYTEON, INC.
1101 AUTOROUTE CHOMEDEY
LAVAL, QUEBEC H7W 5J8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060199051
11072646
Correspondence name and address
OGILVY RENAULT LLP
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QC CANADA H3A2Y3
Assignment: 12
Reel/Frame:016991/0402   Pages: 5
Recorded: 09/14/2005
Conveyance: DOCUMENT PREVIOUSLY RECORDED AT REEL 016054 FRAME 0826 CONTAINED ERRORS IN PATENT APPLICATION NUMBER 11/072656. DOCUMENT RERECORDED TO CORRECT ERRORS ON STATED REEL.
Assignors
1
BAI, DINGRONG
Exec Dt:
03/16/2005
2
CHOUINARD, JEAN-GUY
Exec Dt:
03/16/2005
3
ELKAIM, DAVID
Exec Dt:
03/16/2005
Assignee
1
HYTEON, INC.
1101 AUTOROUTE CHOMEDEY
LAVAL, QUEBEC H7W 5J8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060199051
11072646
Correspondence name and address
OGILVY RENAULT
1981 MCGILL COLLEGE AVENUE, SUITE 1600
MONTREAL, QUEBEC, CANADA H3A 2Y3
Assignment: 13
Reel/Frame:024261/0726   Pages: 6
Recorded: 04/20/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, HAO
Exec Dt:
12/03/2008
2
BAI, DINGRONG
Exec Dt:
11/28/2008
3
ELKAIM, DAVID
Exec Dt:
12/02/2008
4
CHOUINARD, JEAN-GUY
Exec Dt:
11/28/2008
Assignee
1
HYTEON INC.
1101 AUTOROUTE CHOMEDEY
A-13 SERVICE RD. EAST
LAVAL, CANADA H7W 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100173216
12377172
Correspondence name and address
OGILVY RENAULT, LLP
1 PLACE VILLE-MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA
Assignment: 14
Reel/Frame:027182/0440   Pages: 5
Recorded: 11/07/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, DINGRONG
Exec Dt:
11/28/2008
2
CHOUINARD, JEAN-GUY
Exec Dt:
11/28/2008
3
ELKAIM, DAVID
Exec Dt:
12/02/2008
Assignee
1
HYTEON INC.
1101 AUTOROUTE CHOMEDEY
A-13 SERVICE RD. EAST
LAVAL, CANADA H7W 5J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8206857
US20090004516
11819205
Correspondence name and address
NORTON ROSE OR LLP
1 PLACE VILLE-MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA

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