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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BACK, OLIVIER
Total Assignments: 24
Assignment: 1
Reel/Frame:039136/0418   Pages: 12
Recorded: 07/12/2016
Attorney Dkt #:R 2013/066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAREL, LAURENT
Exec Dt:
05/18/2016
2
SARRAZIN, FLAVIE
Exec Dt:
05/17/2016
3
BACK, OLIVIER
Exec Dt:
05/17/2016
4
OLIVON, KEVIN
Exec Dt:
05/25/2016
5
PUCHEAULT, MATHIEU
Exec Dt:
06/21/2016
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10544081
US20160297735
15036871
 
10544081
US20160297735
15036871
Correspondence name and address
SOLVAY USA, INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 2
Reel/Frame:045545/0363   Pages: 10
Recorded: 01/10/2018
Attorney Dkt #:R 2015/032-US-PCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME OLIVER BACK PREVIOUSLY RECORDED ON REEL 044557 FRAME 0326. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BACK, OLIVIER
Exec Dt:
11/14/2017
2
LEROY, REMY
Exec Dt:
11/24/2017
3
MORVAN, MIKEL
Exec Dt:
11/27/2017
4
MOREAU, PATRICK
Exec Dt:
12/01/2017
5
MARION, PHILIPPE
Exec Dt:
11/27/2017
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10800962
US20180119002
15572401
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
RAYMOND CHUNG
PRINCETON, NJ 08540
Assignment: 3
Reel/Frame:046112/0908   Pages: 8
Recorded: 06/18/2018
Attorney Dkt #:R 2015/069[2]
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORVAN, DIDIER
Exec Dt:
05/25/2018
2
BACK, OLIVIER
Exec Dt:
05/25/2018
3
WISCHERT, RAPHAEL
Exec Dt:
06/06/2018
4
MULLER, ERIC
Exec Dt:
05/24/2018
Assignees
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
2
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3 RUE MICHEL-ANGE
PARIS CEDEX 16, FRANCE F-75794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10815245
US20180370984
16060510
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 4
Reel/Frame:051293/0232   Pages: 5
Recorded: 12/16/2019
Attorney Dkt #:R 2017/034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
06/25/2018
2
MARION, PHILIPPE
Exec Dt:
06/25/2018
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10906857
US20200216378
16623100
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 5
Reel/Frame:047484/0720   Pages: 12
Recorded: 11/13/2018
Attorney Dkt #:R 2016/007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JACQUOT, ROLAND
Exec Dt:
09/27/2018
2
MARION, PHILIPPE
Exec Dt:
10/01/2018
3
HERVE, PASCAL
Exec Dt:
09/27/2018
4
BACK, OLIVIER
Exec Dt:
10/04/2018
5
SEHGAL, AMIT
Exec Dt:
11/12/2018
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200181065
16091199
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 6
Reel/Frame:048432/0667   Pages: 3
Recorded: 02/26/2019
Attorney Dkt #:R 2016/037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
02/15/2019
2
LEROY, REMY
Exec Dt:
02/15/2019
3
MARION, PHILIPPE
Exec Dt:
02/15/2019
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091417
US20210024443
16326460
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 7
Reel/Frame:048580/0501   Pages: 5
Recorded: 03/13/2019
Attorney Dkt #:R 2016/018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
03/07/2019
2
HERVE, PASCAL
Exec Dt:
03/11/2019
3
MARION, PHILIPPE
Exec Dt:
03/07/2019
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE F-75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577310
US20190127316
16091205
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 8
Reel/Frame:048630/0249   Pages: 6
Recorded: 03/19/2019
Attorney Dkt #:RD 2018/001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NDONG, ROSE
Exec Dt:
03/18/2019
2
BACK, OLIVIER
Exec Dt:
03/13/2019
3
HERVE, PASCAL
Exec Dt:
03/12/2019
4
ZHOU, JIAN
Exec Dt:
03/07/2019
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11041113
US20190256766
16281458
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 9
Reel/Frame:049110/0341   Pages: 3
Recorded: 05/08/2019
Attorney Dkt #:R 2016/059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
04/08/2019
2
LEROY, REMY
Exec Dt:
04/08/2019
3
MARION, PHILIPPE
Exec Dt:
04/08/2019
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11111190
US20190292116
16347971
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 10
Reel/Frame:049111/0032   Pages: 8
Recorded: 05/08/2019
Attorney Dkt #:R 2017/077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
04/11/2019
2
COMPANY, ROBERTO
Exec Dt:
04/23/2019
3
LIU, HONG
Exec Dt:
04/12/2019
4
LEROY, REMY
Exec Dt:
04/11/2019
5
MARION, PHILIPPE
Exec Dt:
04/11/2019
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186538
US20190292129
16347994
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 11
Reel/Frame:051594/0506   Pages: 5
Recorded: 01/23/2020
Attorney Dkt #:R 2016/060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
11/04/2019
2
LEROY, REMY
Exec Dt:
10/28/2019
3
MARION, PHILIPPE
Exec Dt:
10/28/2019
Assignee
1
RHODIA OPERATIONS
25, RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267781
US20190292131
16347977
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 12
Reel/Frame:056700/0964   Pages: 3
Recorded: 06/29/2021
Attorney Dkt #:R 2018/064-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BACK, OLIVIER
Exec Dt:
01/16/2020
Assignee
1
RHODIA OPERATIONS
52 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11401228
US20220002221
17293981
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
C/O INTELLECTUAL ASSETS MANAGEMENT
PRINCETON, NJ 08540
Assignment: 13
Reel/Frame:053146/0246   Pages: 5
Recorded: 07/08/2020
Attorney Dkt #:R 2017/092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
06/09/2020
2
BRAMATI, VALERIO
Exec Dt:
06/16/2020
Assignee
1
RHODIA OPERATIONS
52 RUE DE LA HAIE COQ.
AUBERVILLIERS, FRANCE 93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200339748
16764157
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 14
Reel/Frame:060692/0308   Pages: 4
Recorded: 08/02/2022
Attorney Dkt #:17987-434001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
06/09/2020
2
LEROY, RÉMY
Exec Dt:
06/08/2020
3
MARION, PHILIPPE
Exec Dt:
06/08/2020
Assignees
1
SOLVAY SA
310, RUE DE RANSBEEK
BRUSSELS, BELGIUM B-1120
2
RHODIA OPERATIONS
52 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702386
US20200399209
16970987
Correspondence name and address
CARLYN A. BURTON
1100 LOUISIANA STREET, SUITE 4900
HOUSTON, TX 77002
Assignment: 15
Reel/Frame:054692/0609   Pages: 8
Recorded: 12/18/2020
Attorney Dkt #:R 2017/107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
06/24/2020
2
HONG, BING
Exec Dt:
05/27/2020
3
GUIRARDEL, MATTHIEU
Exec Dt:
05/25/2020
Assignee
1
RHODIA OPERATIONS
52 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11773053
US20200392070
16769845
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 16
Reel/Frame:059658/0281   Pages: 17
Recorded: 04/21/2022
Attorney Dkt #:C30373USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHUJA, RITU
Exec Dt:
12/03/2020
2
BACK, OLIVIER
Exec Dt:
12/08/2020
3
BOARDMAN, CHRISTOPHER
Exec Dt:
12/09/2020
4
CASTAING, JEAN-CHRISTOPHE
Exec Dt:
12/23/2020
5
GOLEMANOV, KONSTANTIN NIKOLAEV
Exec Dt:
01/04/2021
6
GRAINGER, DAVID STEPHEN
Exec Dt:
01/13/2021
7
MASTROIANNI, SERGIO
Exec Dt:
01/14/2021
8
RIELEY, HUGH
Exec Dt:
02/04/2021
Assignee
1
CONOPCO, INC., D/B/A UNILEVER
700 SYLVAN AVENUE, A4
ENGLEWOOD CLIFFS, NEW JERSEY 07632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220396749
17766268
Correspondence name and address
CORINNE DELORENZO
700 SYLVAN AVENUE
A4
ENGLEWOOD CLIFFS, NJ 07632
Assignment: 17
Reel/Frame:059661/0143   Pages: 17
Recorded: 04/21/2022
Attorney Dkt #:C30372USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHUJA, RITU
Exec Dt:
11/30/2020
2
BACK, OLIVIER
Exec Dt:
12/08/2020
3
BOARDMAN, CHRISTOPHER
Exec Dt:
12/09/2020
4
CASTAING, JEAN-CHRISTOPHE
Exec Dt:
12/23/2020
5
GOLEMANOV, KONSTANTIN NIKOLAEV
Exec Dt:
01/04/2021
6
GRAINGER, DAVID STEPHEN
Exec Dt:
01/13/2021
7
MASTROIANNI, SERGIO
Exec Dt:
01/14/2021
8
RIELEY, HUGH
Exec Dt:
02/04/2021
Assignee
1
CONOPCO, INC., D/B/A UNILEVER
700 SYLVAN AVENUE, A4
ENGLEWOOD CLIFFS, NEW JERSEY 07632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220290075
17766302
Correspondence name and address
CORINNE DELORENZO
700 SYLVAN AVENUE
A4
ENGLEWOOD CLIFFS, NJ 07632
Assignment: 18
Reel/Frame:055998/0001   Pages: 9
Recorded: 04/22/2021
Attorney Dkt #:17987-326001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
04/12/2021
2
MARION, PHILIPPE
Exec Dt:
03/22/2021
3
MORVAN, MIKEL
Exec Dt:
04/01/2021
Assignee
1
RHODIA OPERATIONS
25 RUE DE CLICHY
PARIS, FRANCE 75009
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028315
US20190153298
16091227
Correspondence name and address
CARLYN ANNE BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010
Assignment: 19
Reel/Frame:060729/0851   Pages: 5
Recorded: 08/05/2022
Attorney Dkt #:17987-449001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
07/02/2021
2
YAN, ZHEN
Exec Dt:
07/02/2021
Assignee
1
SOLVAY SA
310, RUE DE RANSBEEK
BRUSSELS, BELGIUM B-1120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230339841
17787817
Correspondence name and address
YUICHI WATANABE
1100 LOUISIANA, SUITE 4900
ENTERPRISE PLAZA
HOUSTON, TX 77002
Assignment: 20
Reel/Frame:060673/0736   Pages: 3
Recorded: 07/29/2022
Attorney Dkt #:17987-442001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
02/28/2022
2
MASTROIANNI, SERGIO
Exec Dt:
02/24/2022
Assignee
1
RHODIA OPERATIONS
52 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230026924
17781308
Correspondence name and address
CARLYN A. BURTON
1100 LOUISIANA STREET, SUITE 4900
HOUSTON, TX 77002
Assignment: 21
Reel/Frame:065168/0813   Pages: 7
Recorded: 10/10/2023
Attorney Dkt #:C70089USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
03/15/2022
2
BOARDMAN, CHRISTOPHER
Exec Dt:
03/16/2022
3
HUBBARD, JOHN FRANCIS
Exec Dt:
03/16/2022
4
THOTA, BALA NAGA SATYANARAYANA
Exec Dt:
03/17/2022
Assignee
1
CONOPCO, INC., D/B/A UNILEVER
700 SYLVAN AVENUE
ENGLEWOOD CLIFFS, NEW JERSEY 07632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240084227
18284332
Correspondence name and address
CORINNE DELORENZO
700 SYLVAN AVENUE
ENGLEWOOD CLIFFS, NJ 07632
Assignment: 22
Reel/Frame:062542/0944   Pages: 3
Recorded: 01/31/2023
Attorney Dkt #:17987-661001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
04/28/2022
2
THOTA, BALA NAGA SATYANARAYANA
Exec Dt:
05/03/2022
Assignee
1
RHODIA OPERATIONS
9 RUE DES CUIRASSIERS
IMMEUBLE SILEX 2 SOLVAY
LYON, FRANCE 69003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018093
18011157
Correspondence name and address
CARLYN BURTON
ENTERPRISE PLAZA STE 4900, 1100 LOUISIANA ST
HOUSTON, TX 77002
Assignment: 23
Reel/Frame:060335/0062   Pages: 3
Recorded: 06/28/2022
Attorney Dkt #:R 2019/034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACK, OLIVIER
Exec Dt:
06/27/2022
2
MASTROIANNI, SERGIO
Exec Dt:
06/27/2022
Assignee
1
RHODIA OPERATIONS
52 RUE DE LA HAIE COQ
AUBERVILLIERS, FRANCE 93300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220306570
17618107
Correspondence name and address
SOLVAY USA INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 24
Reel/Frame:062464/0829   Pages: 4
Recorded: 01/24/2023
Attorney Dkt #:16307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BACK, OLIVIER
Exec Dt:
07/04/2022
Assignees
1
THE PROCTER & GAMBLE COMPANY
ATTENTION: CHIEF PATENT COUNSEL
ONE PROCTER & GAMBLE PLAZA
CINCINNATI, OHIO 45202
2
RHODIA OPERATIONS
9 RUE DES CUIRASSIERS
LYON, FRANCE 69003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002754
17855870
Correspondence name and address
CENTRAL DOCKETING
ONE P&G PLAZA
GO-C9
CINCINNATI, OH 45202

Search Results as of: 05/14/2024 08:09 AM
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