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

Total Assignments: 3
Patent #:
Issue Dt:
03/20/2018
Application #:
15120366
Filing Dt:
08/19/2016
Publication #:
Pub Dt:
03/09/2017
Inventors:
Eric FORGUES, Michael BEILLES, C¿cile BERRON
Title:
SUBTERRANEAN FORMATION MONITORING USING FREQUENCY DOMAIN WEIGHTED ANALYSIS
Assignment: 1
Reel/Frame:
039674/0305Recorded: 09/08/2016Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/29/2016
Exec Dt:
08/22/2016
Exec Dt:
08/22/2016
Assignee:
27, AVENUE CARNOT
MASSY CEDEX, FRANCE 91341
Correspondent:
PATENT PORTFOLIO BUILDERS PLLC
308 WOLFE STREET
FREDERICKSBURG, VA 22401
Assignment: 2
Reel/Frame:
055258/0467Recorded: 02/08/2021Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/07/2016
Assignee:
27 AVENUE CARNOT
MASSY, FRANCE 91341
Correspondent:
PATENT PORTFOLIO BUILDERS PLLC
754 WARRENTON ROAD
SUITE 113-314
FREDERICKSBURG, VA 22406
Assignment: 3
Reel/Frame:
055427/0558Recorded: 02/26/2021Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/19/2021
Assignee:
16 RUE DE BEL AIR
CARQUEFOU, FRANCE 44470
Correspondent:
PATENT PORTFOLIO BUILDERS PLLC
754 WARRENTON ROAD
SUITE 113-314
FREDERICKSBURG, VA 22406

Search Results as of: 06/17/2024 07:50 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