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 #:
NONE
Issue Dt:
Application #:
17649501
Filing Dt:
01/31/2022
Publication #:
Pub Dt:
08/03/2023
Inventors:
Peng Lu, Yufeng Cui, Yin Xu, David Tang
Title:
QUANTIFYING EFFECTS OF DOLOMITIZATION ON POROSITY UNDER PETROGRAPHIC MICROSCOPE
Assignment: 1
Reel/Frame:
059514/0729Recorded: 04/06/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/13/2021
Assignee:
43/F, 45/F20-26, CHINA WORLD TOWER 3, NO.1 JIANGUOMENWAI AVENUE
CHAOYANG DISTRICT
BEIJING, CHINA 100004
Correspondent:
JONATHAN P. OSHA
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:
059514/0771Recorded: 04/06/2022Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/15/2021
Exec Dt:
12/13/2021
Exec Dt:
12/14/2021
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
JONATHAN P. OSHA
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:
060205/0594Recorded: 05/27/2022Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/19/2022
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010

Search Results as of: 05/30/2024 09:41 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