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:062823/0700   Pages: 10
Recorded: 02/28/2023
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 15
1
Patent #:
Issue Dt:
01/31/2017
Application #:
14216140
Filing Dt:
03/17/2014
Title:
WELLHEAD SYSTEM AND METHOD FOR INSTALLING A WELLHEAD SYSTEM
2
Patent #:
Issue Dt:
10/09/2018
Application #:
14943984
Filing Dt:
11/17/2015
Title:
CASING HANGER AND RUNNING TOOL SYSTEM
3
Patent #:
Issue Dt:
09/18/2018
Application #:
15605516
Filing Dt:
05/25/2017
Publication #:
Pub Dt:
12/28/2017
Title:
GATE VALVE AND SEAT INSERT FOR A GATE VALVE
4
Patent #:
Issue Dt:
09/21/2021
Application #:
16271576
Filing Dt:
02/08/2019
Publication #:
Pub Dt:
04/16/2020
Title:
GATE VALVE GATE MEMBER FOR A GATE VALVE
5
Patent #:
NONE
Issue Dt:
Application #:
16567876
Filing Dt:
09/11/2019
Publication #:
Pub Dt:
07/02/2020
Title:
SYSTEM FOR FLUID TRANSFER
6
Patent #:
Issue Dt:
07/27/2021
Application #:
16663685
Filing Dt:
10/25/2019
Publication #:
Pub Dt:
08/20/2020
Title:
VALVE POSITION INDICATOR
7
Patent #:
Issue Dt:
03/22/2022
Application #:
16810576
Filing Dt:
03/05/2020
Publication #:
Pub Dt:
09/10/2020
Title:
ADAPTER FOR WELLHEAD PRESSURE CONTROL EQUIPMENT
8
Patent #:
Issue Dt:
10/05/2021
Application #:
16852255
Filing Dt:
04/17/2020
Publication #:
Pub Dt:
10/22/2020
Title:
REMOTE GREASING SYSTEM
9
Patent #:
Issue Dt:
02/22/2022
Application #:
16945353
Filing Dt:
07/31/2020
Publication #:
Pub Dt:
11/19/2020
Title:
VALVE POSITION INDICATOR
10
Patent #:
Issue Dt:
12/27/2022
Application #:
17137621
Filing Dt:
12/30/2020
Publication #:
Pub Dt:
07/01/2021
Title:
WELLHEAD TORQUE RING
11
Patent #:
NONE
Issue Dt:
Application #:
17233499
Filing Dt:
04/18/2021
Publication #:
Pub Dt:
10/21/2021
Title:
ISOLATION SLEEVE
12
Patent #:
Issue Dt:
01/10/2023
Application #:
17353936
Filing Dt:
06/22/2021
Publication #:
Pub Dt:
10/07/2021
Title:
VALVE POSITION INDICATOR
13
Patent #:
Issue Dt:
01/03/2023
Application #:
17461402
Filing Dt:
08/30/2021
Publication #:
Pub Dt:
12/16/2021
Title:
GATE VALVE GATE MEMBER FOR A GATE VALVE
14
Patent #:
Issue Dt:
09/12/2023
Application #:
17473735
Filing Dt:
09/13/2021
Publication #:
Pub Dt:
03/17/2022
Title:
SYSTEMS AND METHODS FOR DEPLOYMENT OF A FRAC BALL INTO A WELLBORE
15
Patent #:
NONE
Issue Dt:
Application #:
17569118
Filing Dt:
01/05/2022
Publication #:
Pub Dt:
07/14/2022
Title:
REMOTE HYDRAULIC VALVE CONTROL SYSTEM
Assignor
1
Exec Dt:
02/28/2023
Assignee
1
10 S. DEARBORN, FLOOR L2 IL1-1145
CHICAGO, ILLINOIS 60603
Correspondence name and address
SHANNON SPAINHOUR
2001 ROSS AVENUE, SUITE 3900
C/O VINSON & ELKINS L.L.P.
DALLAS, TX 75201

Search Results as of: 06/20/2024 11:11 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