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Patent Assignment Assignor Details
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Assignor Name : COLESNIC, DMITRI
Total Assignments: 6
Assignment: 1
Reel/Frame:051142/0174   Pages: 12
Recorded: 11/27/2019
Attorney Dkt #:033339/528397
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/10/2019
2
Exec Dt:
04/10/2019
3
Exec Dt:
06/10/2019
4
Exec Dt:
05/02/2019
5
Exec Dt:
05/23/2019
6
Exec Dt:
05/23/2019
7
Exec Dt:
04/10/2019
8
Exec Dt:
04/10/2019
9
Exec Dt:
10/14/2019
Assignees
1
21, RUE DE L'ECOLE DE MÉDECINE
PARIS, FRANCE 75006
2
3, RUE MICHEL-ANGE
PARIS, FRANCE 75016
3
101, RUE DE TOLBIAC
PARIS, FRANCE 75013
4
1 AVENUE CLAUDE VELLEFAUX
PARIS, FRANCE 75004
5
12 RUE DE L'ECOLE MÉDECINE
PARIS, FRANCE 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16329423
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 2
Reel/Frame:057909/0898   Pages: 4
Recorded: 10/26/2021
Attorney Dkt #:FR-AM4010NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2020
2
Exec Dt:
12/21/2020
3
Exec Dt:
12/21/2020
4
Exec Dt:
12/21/2020
5
Exec Dt:
12/21/2020
Assignee
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16766019
Correspondence name and address
LIZ GILSON
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 3
Reel/Frame:059009/0805   Pages: 3
Recorded: 02/15/2022
Attorney Dkt #:FR-AM4177-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2021
2
Exec Dt:
09/11/2021
3
Exec Dt:
09/11/2021
4
Exec Dt:
09/11/2021
Assignee
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17288100
Correspondence name and address
LIZ GILSON
ARKEMA INC.
900 FIRST AVE.
KING OF PRUSSIA, PA 19406
Assignment: 4
Reel/Frame:059905/0584   Pages: 5
Recorded: 05/13/2022
Attorney Dkt #:0078840-001215
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2022
2
Exec Dt:
05/05/2022
Assignee
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE F-92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17776947
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY P.C.
1737 KING STREET, SUITE 500
ALEXANDRIA, VA 22314-2727
Assignment: 5
Reel/Frame:062022/0544   Pages: 6
Recorded: 12/08/2022
Attorney Dkt #:FR-AM4535-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/05/2022
2
Exec Dt:
11/21/2022
3
Exec Dt:
11/21/2022
4
Exec Dt:
11/21/2022
Assignee
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17926159
Correspondence name and address
LIZ GILSON
ARKEMA INC.
900 FIRST AVENUE
KING OF PRUSSIA, PA 19406
Assignment: 6
Reel/Frame:064508/0613   Pages: 7
Recorded: 08/07/2023
Attorney Dkt #:FR-AM4608-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2023
2
Exec Dt:
06/05/2023
3
Exec Dt:
05/30/2023
4
Exec Dt:
05/24/2023
5
Exec Dt:
06/05/2023
Assignee
1
420 D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18038239
Correspondence name and address
ARKEMA INC.
900 FIRST AVE.
KING OF PRUSSIA, PA 19406

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