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Patent Assignment Assignor Details
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Assignor Name : LIU, QUANTAI
Total Assignments: 11
Assignment: 1
Reel/Frame:015333/0057   Pages: 3
Recorded: 11/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
10/18/2004
2
LOBO, KEVIN W.
Exec Dt:
10/18/2004
3
WEINBERG, MAURICE
Exec Dt:
10/18/2004
4
LIU, QUANTAI
Exec Dt:
10/18/2004
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, QUEBEC, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7266941
US20050109013
10883987
Correspondence name and address
OGILVY RENAULT
SUITE 1600
1981 MCGILL COLLEGE AVENUE
MONTREAL, QUEBEC CANADA H3A 2Y3
Assignment: 2
Reel/Frame:019478/0280   Pages: 6
Recorded: 06/26/2007
Attorney Dkt #:2993-486US-1-2 WHY/SA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
10/18/2004
2
LOBO, KEVIN W.
Exec Dt:
10/18/2004
3
WEINBERG, MAURICE
Exec Dt:
10/18/2004
4
LIU, QUANTAI
Exec Dt:
10/18/2004
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070241257
11768251
Correspondence name and address
OGILVY RENAULT LLP (PWC)
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, H3A 2Y3 CANADA
Assignment: 3
Reel/Frame:019583/0962   Pages: 6
Recorded: 07/20/2007
Attorney Dkt #:2993-486US-1-3 WHY/SA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
10/18/2004
2
LOBO, KEVIN W.
Exec Dt:
10/18/2004
3
WEINBERG, MAURICE
Exec Dt:
10/18/2004
4
LIU, QUANTAI
Exec Dt:
10/18/2004
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7770378
US20080014083
11780575
Correspondence name and address
OGILVY RENAULT LLP (PWC)
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, H3A 2Y3 CANADA
Assignment: 4
Reel/Frame:019584/0073   Pages: 6
Recorded: 07/20/2007
Attorney Dkt #:2993-486US-1-4 WHY/SA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
10/18/2004
2
LOBO, KEVIN W.
Exec Dt:
10/18/2004
3
WEINBERG, MAURICE
Exec Dt:
10/18/2004
4
LIU, QUANTAI
Exec Dt:
10/18/2004
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7793488
US20080240917
11780597
Correspondence name and address
OGILVY RENAULT LLP (PWC)
1981 MCGILL COLLEGE AVENUE
SUITE1600
MONTREAL, H3A 2Y3 CANADA
Assignment: 5
Reel/Frame:019584/0146   Pages: 6
Recorded: 07/20/2007
Attorney Dkt #:2993-486US-1-5 WHY/SA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
10/18/2004
2
LOBO, KEVIN W.
Exec Dt:
10/18/2004
3
WEINBERG, MAURICE
Exec Dt:
10/18/2004
4
LIU, QUANTAI
Exec Dt:
10/18/2004
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7765787
US20080014084
11780609
Correspondence name and address
OGILVY RENAULT LLP (PWC)
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, H3A 2Y3 CANADA
Assignment: 6
Reel/Frame:019601/0989   Pages: 6
Recorded: 07/24/2007
Attorney Dkt #:2993-486US-1-7 WHY/SA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
10/18/2004
2
LOBO, KEVIN W.
Exec Dt:
10/18/2004
3
WEINBERG, MAURICE
Exec Dt:
10/18/2004
4
LIU, QUANTAI
Exec Dt:
10/18/2004
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7565796
US20080010970
11780908
Correspondence name and address
OGILVY RENAULT LLP (PWC)
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, H3A 2Y3 CANADA
Assignment: 7
Reel/Frame:019602/0024   Pages: 6
Recorded: 07/24/2007
Attorney Dkt #:2993-486US-1-6 WHY/SA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
10/18/2004
2
LOBO, KEVIN W.
Exec Dt:
10/18/2004
3
WEINBERG, MAURICE
Exec Dt:
10/18/2004
4
LIU, QUANTAI
Exec Dt:
10/18/2004
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7739866
US20080010996
11780852
Correspondence name and address
OGILVY RENAULT LLP (PWC)
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, H3A 2Y3 CANADA
Assignment: 8
Reel/Frame:018477/0801   Pages: 3
Recorded: 10/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNETT, BARRY
Exec Dt:
09/20/2006
2
ELEFTHERIOU, ANDREAS
Exec Dt:
09/20/2006
3
LIU, QUANTAI
Exec Dt:
09/20/2006
Assignee
1
PRATT & WHITNEY CANADA COROP
1000 MARIE-VICTORIN (01BE5)
LONGUEUIL, QUEBEC, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080063508
11517299
Correspondence name and address
OGILVY RENAULT LLP (PWC)
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, QC CANADA H3A 2Y3
Assignment: 9
Reel/Frame:022340/0389   Pages: 4
Recorded: 03/04/2009
Attorney Dkt #:15330100 SC/SM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENHEERE, DAVID H.
Exec Dt:
02/12/2009
2
LIU, QUANTAI
Exec Dt:
02/12/2009
3
RIDYARD, PHILIP
Exec Dt:
02/12/2009
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, QUEBEC J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8568102
US20100209253
12372755
Correspondence name and address
OGILVY RENAULT /SEBASTIEN CLARK
1981 MCGILL COLLEGE AVENUE
SUITE 1600
MONTREAL, PQC H3A 2Y3
Assignment: 10
Reel/Frame:026848/0675   Pages: 3
Recorded: 09/02/2011
Attorney Dkt #:05002993-1421US WHY/SA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELEFTHERIOU, ANDREAS
Exec Dt:
08/18/2011
2
MENHEERE, DAVID
Exec Dt:
08/18/2011
3
LIU, QUANTAI
Exec Dt:
08/18/2011
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN (01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8801376
US20130058778
13224379
Correspondence name and address
NORTON ROSE OR LLP (PWC)
1, PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA
Assignment: 11
Reel/Frame:027650/0308   Pages: 4
Recorded: 02/03/2012
Attorney Dkt #:05002993-1405US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MENHEERE, DAVID HAROLD
Exec Dt:
01/26/2012
2
ELEFTHERIOU, ANDREAS
Exec Dt:
01/26/2012
3
ALECU, DANIEL T.
Exec Dt:
01/26/2012
4
LIU, QUANTAI
Exec Dt:
01/26/2012
Assignee
1
PRATT & WHITNEY CANADA CORP.
1000 MARIE VICTORIN
(01BE5)
LONGUEUIL, CANADA J4G 1A1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9359952
US20130199152
13365711
Correspondence name and address
NORTON ROSE CANADA LLP (PWC)
1, PLACE VILLE MARIE
SUITE 2500
MONTREAL, H3B 1R1 CANADA

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