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Patent Assignment Assignee Details
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Assignee Name : L'AIR LIQUIDE SOCIETE ANONYME
Total Assignments: 3
Assignment: 1
Reel/Frame:003916/0489   Pages: 1
Recorded: 08/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1981
2
Exec Dt:
08/24/1981
Assignee
1
POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE 75
QUAI D'ORSAY, 75321 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06297366
Correspondence name and address
BROWDY AND NEIMARK
419 SEVENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:013642/0681   Pages: 2
Recorded: 12/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/31/2002
Assignee
1
75 QUAI D'ORSAY
PARIS CEDEX, FRANCE 75321
Property
 
Pat #
Pub #
Intl #
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NONE
10334305
Correspondence name and address
JEFFREY C. LEW
2205 SILVERSIDE ROAD
WILMINGTON, DE 19810
Assignment: 3
Reel/Frame:064248/0102   Pages: 8
Recorded: 07/13/2023
Attorney Dkt #:21-0685-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2021
2
Exec Dt:
06/02/2021
3
Exec Dt:
06/02/2021
Assignees
1
LA DEFENSE 6
2 PLACE JEAN MILLIER
COURBEVOIE, FRANCE 92400
2
22-30 AVENUE DE WAGRAM
PARIS, FRANCE 75008
3
3 RUE MICHEL ANGE
PARIS, FRANCE 75016
4
ROUTE DE SACLAY
PALAISEAU, FRANCE 91120
5
30 ROUTE DEPARTEMENTALE 128
PALAISEAU, FRANCE 91120
6
75 QUAI D'ORSAY
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17415692
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606

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