Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
| Reel/Frame: | 059563/0528 | |
| Pages: | 5 |
| | Recorded: | 04/11/2022 | | |
| Attorney Dkt #: | P-22SX1001US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Total properties:
1
|
|
|
|
Patent #:
|
|
Issue Dt:
|
05/21/2024
|
Application #:
|
17717819
|
Filing Dt:
|
04/11/2022
|
|
Publication #:
|
|
Pub Dt:
|
12/15/2022
| | | | |
|
Title:
|
PUMPING METHOD OF LARGE-DIAMETER HORIZONTAL PRESSURIZED LONG DEWATERING WELL FOR INEXHAUSTIBLE PUMPING STRATA
|
|
|
Assignees
|
|
|
|
|
| 403, BLOCK A, ROLLING STONE TIANDI BUILDING, A50-1 WANGJING WEST ROAD, CHAOYANG DISTRICT |
| BEIJING, CHINA |
|
|
|
|
|
| NO. 11, NORTH SHUNCHENG STREET, XIZHIMENNEI, XICHENG DISTRICT |
| BEIJING, CHINA |
|
|
|
|
|
| ROOM 906-913, 9/F, BUILDING A, BEIJING CONSTRUCTION BUILDING, NO.1 GUANGLIAN ROAD, XICHENG DISTRICT |
| BEIJING, CHINA |
|
|
Correspondence name and address
|
| |
WESTBRIDGE IP LLC
|
| |
11900 NE 1ST ST STE 300
|
| |
BELLEVUE, WA 98005
|
Search Results as of:
05/30/2024 06:11 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
|
