skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
Total Assignments: 12
Assignment: 1
Reel/Frame:032121/0217   Pages: 5
Recorded: 02/03/2014
Attorney Dkt #:123.0023USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER-HAGEDORN, MATTHIAS
Exec Dt:
10/09/2013
2
BARTELS, KATJA
Exec Dt:
10/09/2013
3
JUDAS, FREDERIC
Exec Dt:
10/09/2013
Assignees
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY 60439
2
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY F
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9561483
US20140070143
14116596
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, L.L.C.
121 SOUTH 8TH STREET
TCF TOWER, SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:032158/0348   Pages: 5
Recorded: 02/06/2014
Attorney Dkt #:123.0023USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER-HAGEDORN, MATTHIAS
Exec Dt:
10/09/2013
2
BARTELS, KATJA
Exec Dt:
10/09/2013
3
JUDAS, FREDERIC
Exec Dt:
10/09/2013
Assignee
1
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY F
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9561483
US20140070143
14116596
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, L.L.C.
121 SOUTH 8TH STREET
TCF TOWER, SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:032203/0680   Pages: 5
Recorded: 02/12/2014
Attorney Dkt #:123.0023USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER-HAGEDORN, MATTHIAS
Exec Dt:
10/09/2013
2
BARTELS, KATJA
Exec Dt:
10/09/2013
3
JUDAS, FREDERIC
Exec Dt:
10/09/2013
Assignees
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY 60439
2
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY F
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9561483
US20140070143
14116596
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, LLC
121 SOUTH 8TH STREET
TCF TOWER, SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:031512/0575   Pages: 5
Recorded: 10/30/2013
Attorney Dkt #:107151-77278 CIP 2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RITTER, COLE J., III
Exec Dt:
10/28/2013
2
STEPHENS, MATTHEW DAMIEN
Exec Dt:
10/29/2013
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 #
 
 
 
 
 
 
 
 
 
 
 
9446958
US20140050647
14065088
Correspondence name and address
IP DOCKET ADMINISTRATOR
ONE GATEWAY CENTER
GIBBONS P.C.
NEWARK, NJ 07102
Assignment: 5
Reel/Frame:035621/0255   Pages: 5
Recorded: 05/12/2015
Attorney Dkt #:123.0026USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSCIS, ANTONIO
Exec Dt:
03/11/2015
2
SPIES, LUKAS
Exec Dt:
03/01/2015
Assignee
1
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868101
US20150209748
14419894
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, LLC
121 SOUTH 8TH STREET
TCF TOWER, SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:035724/0854   Pages: 5
Recorded: 05/27/2015
Attorney Dkt #:123.0026USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSCIA, ANTONIO
Exec Dt:
03/11/2015
2
SPIES, LUKAS
Exec Dt:
03/01/2015
Assignee
1
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9868101
US20150209748
14419894
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, LLC
121 SOUTH 8TH STREET
TCF TOWER, SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:035754/0752   Pages: 6
Recorded: 06/01/2015
Attorney Dkt #:123.0027USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANCES, JULIEN
Exec Dt:
03/27/2015
2
CAMY-PEYRET, FREDERIC
Exec Dt:
04/07/2015
3
LABEGORRE, BERNARD
Exec Dt:
03/27/2015
Assignee
1
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9533275
US20150217250
14426027
Correspondence name and address
PAULY, DEVRIES SMITH & DEFFNER, LLC
121 SOUTH 8TH STREET
TCF TOWER, SUITE 800
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:052665/0548   Pages: 8
Recorded: 05/14/2020
Attorney Dkt #:37554
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FREUND, HANNSJÖRG
Exec Dt:
02/11/2020
2
FRIND, ROBERT
Exec Dt:
08/08/2019
3
KAISER, MARKUS
Exec Dt:
02/11/2020
4
SCHUHMANN, TIMM
Exec Dt:
08/08/2019
Assignee
1
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75 QUAI D'ORSAY
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10737230
US20200001261
16485848
Correspondence name and address
SCULLY SCOTT MURPHY & PRESSER, PC
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 9
Reel/Frame:059552/0439   Pages: 3
Recorded: 04/09/2022
Attorney Dkt #:2020P00383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURNEY, MICHAEL A.
Exec Dt:
02/02/2021
2
GUILLARD, ALAIN
Exec Dt:
10/25/2020
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
US20220099364
17489401
Correspondence name and address
AIR LIQUIDE USA LLC
9811 KATY FREEWAY
SUITE 100
HOUSTON, TX 77024
Assignment: 10
Reel/Frame:062485/0293   Pages: 7
Recorded: 01/25/2023
Attorney Dkt #:Q279751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SON, CHANGGIL
Exec Dt:
11/01/2022
2
STAFFORD, NATHAN
Exec Dt:
11/15/2022
3
LEE, JINHWAN
Exec Dt:
11/01/2022
4
JANG, HOYOUNG
Exec Dt:
11/01/2022
Assignees
1
SAMSUNG ELECTRONICS CO., LTD.
129, SAMSUNG-RO, YEONGTONG-GU, GYEONGGI-DO
SUWON-SI, KOREA, REPUBLIC OF 16677
2
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75, QUAI D'ORSAY
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230274943
18101336
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:070264/0638   Pages: 3
Recorded: 02/19/2025
Attorney Dkt #:REGIM 3.3F-608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DUDRET, STÉPHANE
Exec Dt:
04/23/2024
Assignees
1
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75, QUAI D'ORSAY
PARIS, FRANCE 75007
2
ADDUP
13-33 RUE VERTE ZONE INDUSTRIELLE DE LADOUX
CEBAZAT, FRANCE 63118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250123215
18687998
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 12
Reel/Frame:070264/0744   Pages: 6
Recorded: 02/19/2025
Attorney Dkt #:REGIM 3.3F-608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ADDUP
Exec Dt:
09/01/2024
Assignee
1
L'AIR LIQUIDE SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75, QUAI D'ORSAY
PARIS, FRANCE 75007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250123215
18687998
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016

Search Results as of: 06/27/2025 07:36 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT