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:
|
10/05/2021
|
Application #:
|
17149015
|
Filing Dt:
|
01/14/2021
|
Publication #:
|
|
Pub Dt:
|
08/05/2021
| | | | |
Inventors:
|
WEIYAO ZHU, ZHIYONG SONG, SHOU MA, MING YUE, YUBAO GAO, JIANFA WU, DEBIN KONG, ZHEN CHEN
|
Title:
|
Method and device for developing shale gas by tapered gradient pressure drop with multi-stage fractured horizontal well
|
|
Assignment:
1
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
NO. 30 XUEYUAN ROAD, HAIDIAN DISTRICT |
BEIJING, CHINA |
|
|
|
IPRO, PLLC |
12332 TOWNCENTER PLAZA |
PMB 816 |
STERLING, VA 20164 |
|
|
Search Results as of:
09/22/2024 08:07 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
|