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Patent Assignment Assignor Details
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Assignor Name : SZAMLEWSKI, CHRISTOPHE
Total Assignments: 6
Assignment: 1
Reel/Frame:030088/0981   Pages: 5
Recorded: 03/26/2013
Attorney Dkt #:SERIE 8613
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIGLIA, ALAIN
Exec Dt:
03/05/2013
2
DARDE, ARTHUR
Exec Dt:
03/05/2013
3
SZAMLEWSKI, CHRISTOPHE
Exec Dt:
03/05/2013
4
TRAVERSAC, XAVIER
Exec Dt:
03/05/2013
Assignee
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130299337
13825698
Correspondence name and address
AIR LIQUIDE USA LLC
2700 POST OAK BOULEVARD, SUITE 325
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:030560/0279   Pages: 6
Recorded: 06/06/2013
Attorney Dkt #:S8675 US/PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIGLIA, ALAIN
Exec Dt:
04/30/2013
2
DE CAYEUX, OLIVIER
Exec Dt:
04/30/2013
3
DUBETTIER-GRENIER, RICHARD
Exec Dt:
04/30/2013
4
GUILLARD, ALAIN
Exec Dt:
04/30/2013
5
TRAVERSAC, XAVIER
Exec Dt:
04/30/2013
6
SZAMLEWSKI, CHRISTOPHE
Exec Dt:
04/30/2013
Assignee
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE F75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9034080
US20130259782
13992036
Correspondence name and address
AIR LIQUIDE USA LLC
2700 POST OAK BOULEVARD, SUITE 325
IP DEPARTMENT, 22ND FLOOR
HOUSTON, TX 77056-6797
Assignment: 3
Reel/Frame:032557/0413   Pages: 7
Recorded: 03/31/2014
Attorney Dkt #:SERIE 8876
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COGNARD, MARIE
Exec Dt:
02/10/2014
2
DARDE, ARTHUR
Exec Dt:
02/12/2014
3
DAVIDIAN, BENOIT
Exec Dt:
03/10/2014
4
DUBETTIER-GRENIER, RICHARD
Exec Dt:
03/10/2014
5
LOCKWOOD, FREDERICK
Exec Dt:
03/10/2014
6
SZAMLEWSKI, CHRISTOPHE
Exec Dt:
03/10/2014
7
TRAVERSAC, XAVIER
Exec Dt:
02/10/2014
Assignee
1
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140208798
14122255
Correspondence name and address
AIR LIQUIDE USA LLC
2700 POST OAK BLVD SUITE 325
IP DEPARTMENT 22ND FLOOR
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:035395/0782   Pages: 7
Recorded: 04/13/2015
Attorney Dkt #:S9206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRIGLIA, ALAIN
Exec Dt:
03/30/2015
2
DARDE, ARTHUR
Exec Dt:
01/19/2015
3
GRANADOS, LUDOVIC
Exec Dt:
03/27/2015
4
SZAMLEWSKI, CHRISTOPHE
Exec Dt:
01/19/2015
Assignee
1
L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10317111
US20150168025
14413655
Correspondence name and address
AIR LIQUIDE USA LLC
2700 POST OAK BOULEVARD
SUITE 325
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:037161/0426   Pages: 8
Recorded: 11/28/2015
Attorney Dkt #:S9300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZAMLEWSKI, CHRISTOPHE
Exec Dt:
07/25/2015
2
MONEREAU, CHRISTIAN
Exec Dt:
08/28/2015
3
AMY, SAMUEL
Exec Dt:
03/05/2015
4
LECLERC, MATHIEU
Exec Dt:
02/24/2015
5
GESBERT, THIERRY
Exec Dt:
02/25/2015
Assignee
1
L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9844753
US20150165374
14416917
Correspondence name and address
AIR LIQUIDE USA LLC
9811 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024
Assignment: 6
Reel/Frame:039183/0880   Pages: 3
Recorded: 07/19/2016
Attorney Dkt #:S9726
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECLERC, MATHIEU
Exec Dt:
05/26/2016
2
SZAMLEWSKI, CHRISTOPHE
Exec Dt:
05/26/2016
Assignee
1
L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE F-75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160264418
15034101
Correspondence name and address
AIR LIQUIDE USA LLC
9811 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024

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