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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DUVAL, RENAUD
Total Assignments: 13
Assignment: 1
Reel/Frame:008969/0579   Pages: 2
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OLRY, PIERRE
Exec Dt:
10/27/1997
2
COUPE, DOMINIQUE
Exec Dt:
10/27/1997
3
DUVAL, RENAUD
Exec Dt:
10/27/1997
4
ZERDOUK, AMINA
Exec Dt:
10/27/1997
Assignee
1
SOCIETE EUROPEENNE DE PROPULSION
24 RUE SALOMON DE ROTHSCHILD
SURESNES, FRANCE 92150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051313
NONE
08952742
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
CHARLES L. GAGNEBIN, III
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 2
Reel/Frame:009484/0786   Pages: 2
Recorded: 08/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVAL, RENAUD
Exec Dt:
05/26/1998
2
LHERM, ERIC
Exec Dt:
05/26/1998
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6183583
NONE
09125148
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL
CHARLES L. GAGNEBIN III
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 3
Reel/Frame:010274/0148   Pages: 2
Recorded: 03/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVAL, RENAUD
Exec Dt:
03/01/1999
2
LHERM, ERIC
Exec Dt:
03/01/1999
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767602
NONE
09269430
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
CHARLES L. GAGNEBIN, III
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 4
Reel/Frame:010364/0044   Pages: 3
Recorded: 09/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOMPARD, BRUNO
Exec Dt:
09/21/1999
2
OLRY, PIERRE
Exec Dt:
09/21/1999
3
DUVAL, RENAUD
Exec Dt:
09/21/1999
4
BRUYERE, ALAIN
Exec Dt:
09/21/1999
5
COUPE, DOMINIQUE
Exec Dt:
09/21/1999
6
AUCAGNE, JEAN
Exec Dt:
09/21/1999
Assignees
1
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION - S N E C M A
2 BOULEVARD DU GENERAL MARTIAL VALIN
PARIS, FRANCE 75015
2
HEXCEL FABRICS
3 AVENUE CONDORCET
69608 VILLEURBANNE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6585842
NONE
09381941
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ETAL
CHARLES L. GAGNEBIN III
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 5
Reel/Frame:026362/0589   Pages: 3
Recorded: 05/31/2011
Attorney Dkt #:BDL-300CX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOMPARD, BRUNO
Exec Dt:
09/21/1999
2
OLRY, PIERRE
Exec Dt:
09/21/1999
3
DUVAL, RENAUD
Exec Dt:
09/21/1999
4
BRUYERE, ALAIN
Exec Dt:
09/21/1999
5
COUPE, DOMINIQUE
Exec Dt:
09/21/1999
6
AUCAGNE, JEAN
Exec Dt:
09/21/1999
Assignees
1
SOCIETE NATIONALE D'ETUDE ET DE CONSTRUCTION DE MOTEURS D"AVIATION - SNECMA
2 BOULEVARD DU GENERAL MARTIAL VALIN
PARIS, FRANCE 75015
2
HEXCEL FABRICS
3 AVENUE CONDORCET
VILLEURBANNE, FRANCE 69608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8062448
US20080223505
12150272
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & LEBOVIC
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 6
Reel/Frame:011984/0304   Pages: 2
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVAL, RENAUD
Exec Dt:
06/26/2001
2
MARJOLLET, THIERRY
Exec Dt:
06/26/2001
3
JEAN, ROBERT
Exec Dt:
06/26/2001
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY-VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6367130
NONE
09900260
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
CHARLES L. GAGNEBIN III
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 7
Reel/Frame:011989/0867   Pages: 2
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVAL, RENAUD
Exec Dt:
06/26/2001
2
MARJOLLET, THIERRY
Exec Dt:
06/26/2001
3
JEAN, ROBERT
Exec Dt:
06/26/2001
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY-VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6363593
NONE
09900275
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL
CHARLES L. GAGNEBIN, III
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 8
Reel/Frame:011991/0111   Pages: 2
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVAL, RENAUD
Exec Dt:
06/26/2001
2
MARJOLLET, THIERRY
Exec Dt:
06/26/2001
3
JEAN, ROBERT
Exec Dt:
06/26/2001
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY-VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6347440
NONE
09900372
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
CHARLES L. GAGNEBIN, III
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 9
Reel/Frame:011991/0507   Pages: 2
Recorded: 07/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUVAL, RENAUD
Exec Dt:
06/26/2001
2
MARJOLLET, THIERRY
Exec Dt:
06/26/2001
3
JEAN, ROBERT
Exec Dt:
06/26/2001
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY-VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6360412
NONE
09900276
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN & HAYES
CHARLES L. GANEBIN III
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 10
Reel/Frame:012931/0888   Pages: 2
Recorded: 05/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUVAL, RENAUD
Exec Dt:
05/13/2002
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6568050
US20020133923
10153475
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN ET AL.
CHARLES L. GAGNEBIN III
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 11
Reel/Frame:015435/0346   Pages: 2
Recorded: 12/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUVAL, RENAUD
Exec Dt:
11/03/2004
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7404921
US20050172465
10515036
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL.
CHARLES L. GAGNEBIN III
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 12
Reel/Frame:017335/0896   Pages: 3
Recorded: 03/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELECROIX, VINCENT
Exec Dt:
12/07/2005
2
DUVAL, RENAUD
Exec Dt:
12/12/2005
Assignee
1
MESSIER-BUGATTI
ZONE AERONAUTIQUE LOUIS BREGUET
78140 VELIZY VILLACOUBLAY, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7251871
US20070090564
11322123
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN, ET AL
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 13
Reel/Frame:062659/0482   Pages: 5
Recorded: 02/03/2023
Attorney Dkt #:10245142-1US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUVAL, RENAUD
Exec Dt:
01/07/2021
Assignees
1
DUVAL, RENAUD
70 AVENUE CHURCH HILL
WESTMOUNT, QUEBEC, CANADA H3Y 2Z9
2
ABID, ALEXANDRE
1388 RUE SHERBROOKE EST
MONTREAL, QUEBEC, CANADA H2L 1M4
3
REZENDE, FLAVIO
801 RUE DE LA COMMUNE EST
MONTREAL, QUEBEC, CANADA H2L 0A3
4
BOUTOPOULOS, CHRISTOS
5315 HENRI JULIEN AVENUE
MONTREAL, QUEBEC, CANADA H2T 2E7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220133534
17518205
Correspondence name and address
NORTON ROSE FULBRIGHT CANADA
1, PLACE VILLE MARIE
SUITE 2500
MONTREAL, QUEBEC, H3B1R1 CANADA

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