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:
10/11/2022
Application #:
16415505
Filing Dt:
05/17/2019
Publication #:
Pub Dt:
11/19/2020
Inventors:
Fergus Hopwood, Christopher Robert Novosad
Title:
STALL DETECTION AND RECOVERY FOR MUD MOTORS
Assignment: 1
Reel/Frame:
049646/0671Recorded: 07/01/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/13/2019
Exec Dt:
06/12/2019
Assignee:
1437 SOUTH BOULDER AVENUE
TULSA, OKLAHOMA 74119
Correspondent:
VINSON & ELKINS L.L.P.
1001 FANNIN STREET
SUITE 2500
HOUSTON, TX 77002-6760

Search Results as of: 09/23/2024 03:55 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