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: 2
Patent #:
Issue Dt:
09/27/2022
Application #:
16879125
Filing Dt:
05/20/2020
Publication #:
Pub Dt:
11/25/2021
Inventors:
Ayman R. Al-Nakhli, Mohammed A. Bataweel, Mohamed Ahmed Nasr El Din Mahmoud et al
Title:
METHODS FOR WELLBORE FORMATION USING THERMOCHEMICALS
Assignment: 1
Reel/Frame:
053958/0419Recorded: 10/02/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/09/2020
Exec Dt:
03/09/2020
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
YUICHI WATANABE
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
053958/0702Recorded: 10/02/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/16/2020
Exec Dt:
04/16/2020
Exec Dt:
04/16/2020
Assignee:
ACADEMIC BELT RD.
DHAHRAN, SAUDI ARABIA 31261
Correspondent:
YUICHI WATANABE
909 FANNIN ST.
SUITE 3500
HOUSTON, TX 77010

Search Results as of: 05/13/2024 05:54 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