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: 1
Patent #:
Issue Dt:
07/04/2023
Application #:
17607618
Filing Dt:
10/29/2021
Publication #:
Pub Dt:
06/30/2022
Inventors:
Thu Nguyen, Carla A. Morgan, Jorge Femandez
Title:
Injection Fluids Comprising Anionic Surfactants and Alkoxylated Alcohols and the Use of Such Fluids in Chemical Enhanced Oil Recovery Processes
Assignment: 1
Reel/Frame:
059077/0852Recorded: 02/23/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2022
Exec Dt:
02/10/2022
Exec Dt:
02/11/2022
Assignee:
ANCKELMANNSPLATZ 1
HAMBURG, GERMANY 20537
Correspondent:
ERIN J. WERNER
PO BOX 70648
HOUSTON, TX 77270

Search Results as of: 05/29/2024 01:51 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