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: 4
Patent #:
Issue Dt:
06/06/2023
Application #:
16500838
Filing Dt:
10/04/2019
Publication #:
Pub Dt:
03/26/2020
Inventors:
Matthieu LORIAU, David MAYOU
Title:
SCREENING METHOD FOR ASSESSING THE H2S RELEASE CAPACITY OF A SULFUR CONTAINING SAMPLE
Assignment: 1
Reel/Frame:
063264/0489Recorded: 04/06/2023Pages: 10
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/16/2020
Assignee:
LA DÉFENSE 6 2 PLACE JEAN MILLIER
COURBEVOIE, FRANCE 92400
Correspondent:
THOMAS DICKSON
4800 IDS CENTER
80 S. 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
063408/0844Recorded: 04/20/2023Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/09/2021
Assignee:
LA DÉFENSE 6 2 PLACE JEAN MILLIER
COURBEVOIE, FRANCE 92400
Correspondent:
THOMAS DICKSON
4800 IDS CENTER
80 S. 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
063424/0728Recorded: 04/21/2023Pages: 205
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/02/2022
Assignee:
2 PLACE JEAN MILLIER
LA DÉFENSE 6
PARIS, FRANCE 92400
Correspondent:
THOMAS DICKSON
4800 IDS CENTER
80 S. 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:
063226/0335Recorded: 04/05/2023Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/27/2023
Exec Dt:
01/31/2023
Assignee:
2 PLACE JEAN MILLIER
LA DÉFENSE 6
COURBEVOIE, FRANCE 92400
Correspondent:
THOMAS DICKSON
4800 IDS CENTER
80 S. 8TH STREET
MINNEAPOLIS, MN 55402

Search Results as of: 06/18/2025 01:13 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