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:
05/17/2022
Application #:
16718716
Filing Dt:
12/18/2019
Publication #:
Pub Dt:
06/24/2021
Inventors:
Abdullah S. Al-Yami, Vikrant Wagle, Ali Alsafran, Khawlah A. Alanqari, Sara A. Alkhalaf
Title:
LCM COMPOSITION WITH CONTROLLED VISCOSITY AND CURE TIME AND METHODS OF TREATING A LOST CIRCULATION ZONE OF A WELLBORE
Assignment: 1
Reel/Frame:
051320/0203Recorded: 12/18/2019Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/19/2019
Exec Dt:
07/30/2019
Exec Dt:
08/20/2019
Exec Dt:
08/19/2019
Exec Dt:
08/19/2019
Assignee:
P.O. BOX 5000
DHAHRAN, SAUDI ARABIA 31311
Correspondent:
DINSMORE & SHOHL, LLP
FIFTH THIRD CENTER, ONE SOUTH MAIN STREET
SUITE 1300
DAYTON, OH 45402

Search Results as of: 06/20/2024 10:50 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