Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
|
Reel/Frame: | 051559/0644 | |
| Pages: | 5 |
| | Recorded: | 01/20/2020 | | |
Attorney Dkt #: | ZSC2020001US |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Total properties:
1
|
|
Patent #:
|
|
Issue Dt:
|
02/16/2021
|
Application #:
|
16747492
|
Filing Dt:
|
01/20/2020
|
Publication #:
|
|
Pub Dt:
|
01/21/2021
| | | | |
Title:
|
TESTING DEVICE AND METHOD FOR FLOATING RATE OF FLOATING AGENT FOR FRACTURE HEIGHT CONTROL
|
|
Assignee
|
|
|
NO. 8 XINDU AVENUE, |
XINDU DISTRICT, SICHUAN PROVINCE |
CHENGDU CITY, CHINA |
|
Correspondence name and address
|
|
DING YU TAN
|
|
8819 PURDY CRESCENT TRAIL
|
|
RICHMOND, TX 77406
|
Search Results as of:
06/08/2024 03:44 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
|