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:
2
|
|
Patent #:
|
|
Issue Dt:
|
12/05/2023
|
Application #:
|
16650273
|
Filing Dt:
|
03/24/2020
|
|
Publication #:
|
|
Pub Dt:
|
12/23/2021
| | | | |
|
Inventors:
|
Changjiang HUANG, Lele LI, Youxiang SUN
|
|
Title:
|
METHOD FOR PRODUCING ANTIBODY-DRUG CONJUGATE INTERMEDIATE BY ADDITION OF ACID AND USE THEREOF
|
|
|
Assignment:
1
|
|
|
|
|
|
|
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| NO. 60, BEIJING MIDDLE ROAD |
| ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE |
| YANTAI, SHANDONG, CHINA 264006 |
|
|
|
|
| PARKER HIGHLANDER PLLC |
| 1120 SOUTH CAPITAL OF TEXAS HIGHWAY |
| BLDG. 1, SUITE 200 |
| AUSTIN, TX 78746 |
|
|
|
Assignment:
2
|
|
|
|
|
|
|
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
|
|
|
|
|
|
|
|
|
| NO. 60, BEIJING MIDDLE ROAD, YANTAI DEVELOPMENT ZONE |
| YANTAI DISTRICT |
| CHINA (SHANDONG) PILOT FREE TRADE ZONE, CHINA 264006 |
|
|
|
|
| PARKER HIGHLANDER PLLC |
| 1120 S. CAPITAL OF TEXAS HIGHWAY |
| BUILDING ONE, SUITE 200 |
| AUSTIN, TX 78746 |
|
|
Search Results as of:
06/21/2024 02:02 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
|
