skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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:
01/07/2020
Application #:
15909824
Filing Dt:
03/01/2018
Publication #:
Pub Dt:
09/06/2018
Inventors:
Huijuan JIA, Xiangwei LIU, Yan CHEN
Title:
PROCESS FOR PREPARATION AND PURIFICATION OF SUGAMMADES SODIUM
Assignment: 1
Reel/Frame:
045258/0825Recorded: 03/16/2018Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/17/2017
Exec Dt:
07/17/2017
Exec Dt:
07/17/2017
Assignee:
NO. 1 CHAOQIAN RD
11TH FLOOR, BUILDING 15
BEIJING, CHINA 102200
Correspondent:
HAI HAN, PH.D.
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104

Search Results as of: 06/16/2024 09:39 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT