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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:050145/0663   Pages: 6
Recorded: 08/23/2019
Attorney Dkt #:1187-C-0182-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
NONE
Issue Dt:
Application #:
16541606
Filing Dt:
08/15/2019
Publication #:
Pub Dt:
02/20/2020
Title:
SYSTEMS AND METHODS OF CONDUCTING SUBTERRANEAN DRILLING OPERATIONS
Assignors
1
Exec Dt:
09/18/2018
2
Exec Dt:
09/17/2018
3
Exec Dt:
09/11/2018
4
Exec Dt:
09/10/2018
Assignee
1
515 WEST GREENS ROAD
SUITE 1200
HOUSTON, TEXAS 77067
Correspondence name and address
ABEL SCHILLINGER, LLP
8911 N. CAPITAL OF TEXAS HWY
BLDG. 4, SUITE 4200
AUSTIN, TX 78759

Search Results as of: 09/19/2024 11:03 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