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: 2
Patent #:
Issue Dt:
01/19/2021
Application #:
15756874
Filing Dt:
03/01/2018
Publication #:
Pub Dt:
09/20/2018
Inventors:
Henrik MANUM, Qin LI
Title:
SYSTEM AND METHOD FOR MONITORING THE STATE OF A CHOKE VALVE IN A MANAGED PRESSURE DRILLING SYSTEM
Assignment: 1
Reel/Frame:
053981/0052Recorded: 10/05/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/01/2007
Assignee:
FORUSBEEN 50
STAVANGER, NORWAY 4035
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
045430/0522Recorded: 04/04/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/02/2018
Exec Dt:
03/02/2018
Assignee:
FORUSBEEN 50
STAVANGER, NORWAY NO-4035
Correspondent:
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET NW
SUITE 400E
WASHINGTON, DC 20005

Search Results as of: 06/04/2024 12:09 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