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Patent Assignment Assignor Details
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Assignor Name : ECOLE SUPÉRIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARIS
Total Assignments: 6
Assignment: 1
Reel/Frame:045770/0133   Pages: 9
Recorded: 05/10/2018
Attorney Dkt #:3493-0602PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/07/2017
Assignees
1
3, RUE MICHEL ANGE
PARIS, FRANCE FP-75016
2
4, PLACE JUSSIEU
PARIS, FRANCE F-75005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15501597
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 2
Reel/Frame:046388/0290   Pages: 9
Recorded: 07/18/2018
Attorney Dkt #:3493-0602PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/07/2017
Assignees
1
3, RUE MICHEL ANGE
PARIS, FRANCE FP-75016
2
4, PLACE JUSSIEU
PARIS, FRANCE F-75005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15501597
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:044954/0374   Pages: 6
Recorded: 02/16/2018
Attorney Dkt #:18262/002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/19/2017
Assignees
1
3 RUE MICHEL ANGE
PARIS, FRANCE 75794
2
4 PLACE JUSSIEU
PARIS, FRANCE 75252
3
45 RUE D'ULM
PARIS, FRANCE 75005
4
101 RUE DE TOLBIAC
PARIS, FRANCE 75013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15517723
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN, SUITE 3500
TWO HOUSTON CENTER
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:047650/0673   Pages: 9
Recorded: 11/27/2018
Attorney Dkt #:18262/002001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY PREVIOUSLY RECORDED AT REEL: 044954 FRAME: 0374. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
12/19/2017
Assignees
1
10 RUE VAUQUELIN
PARIS, FRANCE 75005
2
3 RUE MICHEL ANGE
PARIS, FRANCE 75794
3
4 PLACE JUSSIEU
PARIS, FRANCE 75252
4
45 RUE D'ULM
PARIS, FRANCE 75005
5
101 RUE DE TOLBIAC
PARIS, FRANCE 75013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15517723
Correspondence name and address
JONATHAN P. OSHA
909 FANNIN, SUITE 3500
TWO HOUSTON CENTER
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:052262/0340   Pages: 4
Recorded: 03/30/2020
Attorney Dkt #:3493-0691M
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/05/2020
Assignees
1
3, RUE MICHEL-ANGE
PARIS, FRANCE
2
10, RUE VAUQUELIN
PARIS, FRANCE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
15239000
 
15242931
 
15243449
 
15243621
 
15988895
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:065008/0475   Pages: 17
Recorded: 09/25/2023
Attorney Dkt #:5631-000(16/319.445)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2023
2
Exec Dt:
05/04/2023
3
Exec Dt:
05/04/2023
4
Exec Dt:
05/04/2023
5
Exec Dt:
05/04/2023
Assignee
1
55 BOULEVARD DIDEROT CS 22305
PARIS, FRANCE 75610
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16319445
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

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