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:
04/02/2024
Application #:
16889063
Filing Dt:
06/01/2020
Publication #:
Pub Dt:
09/17/2020
Inventors:
Ryan Damont Green, Sebastian Tegeler, Andreas Peter, Thomas Kruspe
Title:
SLEEVE CONTROL VALVE FOR HIGH TEMPERATURE DRILLING APPLICATIONS
Assignment: 1
Reel/Frame:
058904/0519Recorded: 01/31/2022Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/08/2016
Exec Dt:
05/27/2020
Exec Dt:
05/22/2020
Exec Dt:
05/20/2020
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103

Search Results as of: 05/11/2024 12:42 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