Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 050906/0953 | |
| Pages: | 4 |
| | Recorded: | 11/04/2019 | | |
| Attorney Dkt #: | 163.170 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
01/26/2021
|
Application #:
|
16441809
|
Filing Dt:
|
06/14/2019
|
|
Publication #:
|
|
Pub Dt:
|
09/26/2019
| | | | |
|
Title:
|
DOWNHOLE TOOL AND METHOD OF USE
|
|
|
Assignee
|
|
|
|
|
| 7451 BREEN DRIVE |
| HOUSTON, TEXAS 77086 |
|
|
Correspondence name and address
|
| |
JOHN M. DEBOER
|
| |
1334 BRITTMOORE RD. SUITE 2401
|
| |
HOUSTON, TX 77043
|
Search Results as of:
05/28/2024 02:41 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
| 
