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 : DUPERRON, MATTHIEU
Total Assignments: 7
Assignment: 1
Reel/Frame:035313/0197   Pages: 6
Recorded: 04/01/2015
Attorney Dkt #:3C101-123US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2015
2
Exec Dt:
01/27/2015
3
Exec Dt:
01/23/2015
Assignee
1
BÂTIMENT LE PONANT D
25 RUE LEBLANC
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14411226
Correspondence name and address
OCCHIUTI & ROHLICEK LLP
321 SUMMER STREET
FLOOR 2
BOSTON, MA 02210
Assignment: 2
Reel/Frame:047814/0906   Pages: 4
Recorded: 12/19/2018
Attorney Dkt #:3175.0280001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2018
2
Exec Dt:
12/11/2018
3
Exec Dt:
12/10/2018
4
Exec Dt:
12/10/2018
Assignee
1
RONDA DE PONIENTE 6 2ºA
TRES CANTOS
MADRID, SPAIN 28760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16222284
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:060842/0817   Pages: 4
Recorded: 08/18/2022
Attorney Dkt #:3175.0280002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/13/2018
2
Exec Dt:
12/11/2018
3
Exec Dt:
12/10/2018
4
Exec Dt:
12/10/2018
Assignee
1
PLAZA DE LA ENCINA 10-11, NÚCLEO 3, 2°A
TRES CANTOS
MADRID, SPAIN 28760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17084056
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:058376/0174   Pages: 21
Recorded: 12/13/2021
Attorney Dkt #:3175.0310002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2021
2
Exec Dt:
12/09/2021
3
Exec Dt:
11/15/2021
4
Exec Dt:
11/15/2021
5
Exec Dt:
11/19/2021
6
Exec Dt:
11/15/2021
7
Exec Dt:
12/09/2021
Assignee
1
PLAZA DE LA ENCIA 10-11
NUCLEO 3, 2A, TRES CANTOS
MADRID, SPAIN 28760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17148506
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVE., N.W.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:064189/0321   Pages: 20
Recorded: 07/07/2023
Attorney Dkt #:3175.0300001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2021
2
Exec Dt:
12/09/2021
3
Exec Dt:
12/13/2021
4
Exec Dt:
12/09/2021
5
Exec Dt:
12/13/2021
6
Exec Dt:
12/07/2021
Assignee
1
PLAZA DE LA ENCINA 10-11
NÚCLEO 3, 2°A, TRES CANTOS
MADRID, SPAIN 28760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17148524
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE NW
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:066759/0547   Pages: 20
Recorded: 03/01/2024
Attorney Dkt #:3175.0300003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2021
2
Exec Dt:
12/09/2021
3
Exec Dt:
12/13/2021
4
Exec Dt:
12/09/2021
5
Exec Dt:
12/13/2021
6
Exec Dt:
12/07/2021
Assignee
1
PLAZA DE LA ENCINA 10-11
NÚCLEO 3, 2°A, TRES CANTOS
MADRID, SPAIN 28760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17746798
Correspondence name and address
RENEE BENNETT
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1101 K STREET, NW, 10TH FLOOR
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:064187/0199   Pages: 14
Recorded: 07/07/2023
Attorney Dkt #:3175.0340001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2023
2
Exec Dt:
06/19/2023
3
Exec Dt:
06/08/2023
4
Exec Dt:
06/06/2023
5
Exec Dt:
06/06/2023
6
Exec Dt:
06/30/2023
Assignee
1
PLAZA DE LA ENCINA 10-11
NÚCLEO 3, 2°A, TRES CANTOS
MADRID, SPAIN 28760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17686873
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE NW
WASHINGTON, DC 20005

Search Results as of: 05/23/2024 09:34 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