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:
|
02/25/2020
|
Application #:
|
15671803
|
Filing Dt:
|
08/08/2017
|
Publication #:
|
|
Pub Dt:
|
02/15/2018
| | | | |
Inventors:
|
Yijin ZENG, Weining NI, Xin LI, Wei ZHANG, Jintai MI, Jianhua LIU, Jibo LI, Jinping WU et al
|
Title:
|
RESISTIVITY MEASUREMENT WHILE DRILLING DEVICE AND METHOD
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
NO. 22 CHAOYANGMEN NORTH STREET |
CHAOYANG DISTRICT |
BEIJING, CHINA 100728 |
|
|
NORTH STAR TIMES TOWER, NO. 8 BEICHEN DONG ROAD |
CHAOYANG DISTRICT |
BEIJING, CHINA 100101 |
|
|
|
BUCHANAN INGERSOLL & ROONEY PC |
P.O. BOX 1404 |
ALEXANDRIA, VA 22314-1404 |
|
|
Search Results as of:
05/15/2024 08:46 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
|