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:
|
06/13/2023
|
Application #:
|
16746876
|
Filing Dt:
|
01/19/2020
|
|
Publication #:
|
|
Pub Dt:
|
03/25/2021
| | | | |
|
Inventors:
|
Weixin Qi, Baocheng Zhao, Yong Han, Bing Hu, Suling Wei
|
|
Title:
|
One Method of Producing Polyether Polymer Dispersant and Polyether Polymer
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| NO. 68, HONGYAN RD., HONGZE SALINIZATION INDUSTRIAL ZONE |
| HUAIAN, JIANGSU, CHINA |
|
|
|
|
| BRYAN LIANG |
| 100 M STREET, S.E., SUITE 600, |
| WASHINGTON, DC 20003 |
|
|
Search Results as of:
05/14/2024 07:13 PM
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
|
