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 : PUCHEAULT, MATHIEU
Total Assignments: 13
Assignment: 1
Reel/Frame:023441/0892   Pages: 4
Recorded: 10/29/2009
Attorney Dkt #:341285US41
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2009
2
Exec Dt:
07/10/2009
3
Exec Dt:
07/10/2009
4
Exec Dt:
07/10/2009
5
Exec Dt:
07/10/2009
Assignee
1
25 RUE LEBLANC - BATIMENT "LE PONANT D"
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12427320
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:033117/0090   Pages: 8
Recorded: 06/17/2014
Attorney Dkt #:SERVIER 629 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2014
2
Exec Dt:
04/16/2014
3
Exec Dt:
04/16/2014
4
Exec Dt:
04/16/2014
5
Exec Dt:
04/16/2014
Assignee
1
35, RUE DE VERDUN
SURESNES CEDEX, FRANCE F-92284
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14277151
Correspondence name and address
HUESCHEN AND SAGE PLLC.
107 WEST MICHIGAN AVE
SEVENTH FLOOR, KALAMAZOO BLDG
KALAMAZOO, MI 49007
Assignment: 3
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
Exec Dt:
05/18/2016
2
Exec Dt:
05/17/2016
3
Exec Dt:
05/17/2016
4
Exec Dt:
05/25/2016
5
Exec Dt:
06/21/2016
Assignee
1
25, RUE DE CLICHY
PARIS, FRANCE 75009
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15036871
 
15036871
Correspondence name and address
SOLVAY USA, INC.
504 CARNEGIE CENTER
PRINCETON, NJ 08540
Assignment: 4
Reel/Frame:052340/0094   Pages: 6
Recorded: 04/08/2020
Attorney Dkt #:REGIM 3.3F-415
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2020
2
Exec Dt:
01/16/2020
3
Exec Dt:
01/17/2020
4
Exec Dt:
01/24/2020
Assignees
1
35, PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
2
1 RUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE, FRANCE 33400
3
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16492256
Correspondence name and address
LERNER, DAVID, LITTENBERG, KRUMHOLZ & MENTLIK, LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 5
Reel/Frame:065167/0112   Pages: 6
Recorded: 10/10/2023
Attorney Dkt #:REGIM 3.3F-435 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2020
2
Exec Dt:
01/16/2020
3
Exec Dt:
01/17/2020
4
Exec Dt:
01/24/2020
Assignees
1
35 PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
2
1 RUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE, FRANCE 33400
3
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18130133
Correspondence name and address
LERNER DAVID LLP
20 COMMERCE DR.
CRANFORD, NJ 07016
Assignment: 6
Reel/Frame:059579/0155   Pages: 3
Recorded: 04/01/2022
Attorney Dkt #:EJ-7105-135
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2022
2
Exec Dt:
02/16/2022
Assignees
1
35, PLACE PEY BERLAND
BORDEAUX, FRANCE F-33000
2
1, AVENUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE CEDEX, FRANCE F-33402
3
3, RUE MICHEL-ANGE
PARIS CEDEX 16, FRANCE F-75794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17765986
Correspondence name and address
/ERIC JENSEN/
901 N GLEBE RD, 11TH FL
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:059623/0980   Pages: 12
Recorded: 04/18/2022
Attorney Dkt #:910/144 UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2022
2
Exec Dt:
02/21/2022
3
Exec Dt:
02/21/2022
4
Exec Dt:
02/21/2022
5
Exec Dt:
03/16/2022
6
Exec Dt:
02/28/2022
Assignees
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
3
35, PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
4
1, AVENUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE CEDEX, FRANCE 33402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17626150
Correspondence name and address
NK PATENT LAW
4917 WATERS EDGE DR.
SUITE 275
RALEIGH, NC 27606
Assignment: 8
Reel/Frame:060140/0005   Pages: 10
Recorded: 06/08/2022
Attorney Dkt #:910/145 UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2022
2
Exec Dt:
03/16/2022
3
Exec Dt:
03/16/2022
4
Exec Dt:
03/16/2022
5
Exec Dt:
03/16/2022
6
Exec Dt:
02/28/2022
Assignees
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
3
35, PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
4
1, AVENUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE CEDEX, FRANCE 33402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17626311
Correspondence name and address
NK PATENT LAW
4917 WATERS EDGE DR.
SUITE 275
RALEIGH, NC 27606
Assignment: 9
Reel/Frame:060299/0240   Pages: 4
Recorded: 03/31/2022
Attorney Dkt #:EJ-7105-134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2022
2
Exec Dt:
03/08/2022
Assignees
1
35, PLACE PEY BERLAND
BORDEAUX, FRANCE F-33000
2
1, AVENUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE CEDEX, FRANCE F-33402
3
3, RUE MICHEL-ANGE
PARIS CEDEX 16, FRANCE F-75794
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17765553
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 10
Reel/Frame:061413/0562   Pages: 12
Recorded: 10/13/2022
Attorney Dkt #:910/169 UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2022
2
Exec Dt:
09/20/2022
3
Exec Dt:
09/21/2022
4
Exec Dt:
09/20/2022
5
Exec Dt:
09/20/2022
6
Exec Dt:
09/21/2022
Assignees
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
3
35, PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
4
1, AVENUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE CEDEX, FRANCE 33402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17996121
Correspondence name and address
NK PATENT LAW
4917 WATERS EDGE DRIVE, SUITE 275
RALEIGH, NC 27606
Assignment: 11
Reel/Frame:061414/0194   Pages: 12
Recorded: 10/13/2022
Attorney Dkt #:910/170 UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2022
2
Exec Dt:
09/20/2022
3
Exec Dt:
09/21/2022
4
Exec Dt:
09/20/2022
5
Exec Dt:
09/20/2022
6
Exec Dt:
09/21/2022
Assignees
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
3
35, PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
4
1, AVENUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE CEDEX, FRANCE 33402
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17996132
Correspondence name and address
NK PATENT LAW
4917 WATERS EDGE DRIVE, SUITE 275
RALEIGH, NC 27606
Assignment: 12
Reel/Frame:067059/0412   Pages: 9
Recorded: 04/10/2024
Attorney Dkt #:910/232 UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2024
2
Exec Dt:
03/29/2024
3
Exec Dt:
03/29/2024
4
Exec Dt:
04/02/2024
5
Exec Dt:
04/10/2024
6
Exec Dt:
04/10/2024
Assignees
1
420 RUE D’ESTIENNE D’ORVES
COLOMBES, FRANCE 92700
2
3, RUE MICHEL ANG
PARIS, FRANCE 75016
3
35, PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
4
1, RUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE, FRANCE 33400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18699952
Correspondence name and address
SHARON GONZALES
NK PATENT LAW
4101 LAKE BOONE TRAIL, SUITE 218
RALEIGH, NC 27607
Assignment: 13
Reel/Frame:068209/0416   Pages: 17
Recorded: 07/08/2024
Attorney Dkt #:910/232 UTIL
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE ASSIGNEE'S CENTRE NATIONAL DE LA RECHERCHE SCIENTIFQUE, ADDRESS IN ASSIGNMENT DOCUMENT FROM "3, RUE MICHEL ANG" TO "3, RUE MICHEL ANGE" PREVIOUSLY RECORDED AT REEL: 67059 FRAME: 412. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/02/2024
2
Exec Dt:
03/29/2024
3
Exec Dt:
03/29/2024
4
Exec Dt:
04/02/2024
5
Exec Dt:
04/10/2024
6
Exec Dt:
04/10/2024
Assignees
1
420 RUE D'ESTIENNE D'ORVES
COLOMBES, FRANCE 92700
2
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
3
35, PLACE PEY BERLAND
BORDEAUX, FRANCE 33000
4
1, RUE DU DOCTEUR ALBERT SCHWEITZER
TALENCE, FRANCE 33400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18699952
Correspondence name and address
SHARON GONZALES
NK PATENT LAW
4101 LAKE BOONE TRAIL, SUITE 218
RALEIGH, NC 27607

Search Results as of: 08/16/2025 10:45 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