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: 2
Patent #:
Issue Dt:
12/27/2022
Application #:
17662351
Filing Dt:
05/06/2022
Publication #:
Pub Dt:
08/18/2022
Inventors:
Quan ZHOU, Jiajia XIANG, Youqing SHEN, Changhuo XU
Title:
DRUG CARRIER AND PREPARATION METHOD THEREOF
Assignment: 1
Reel/Frame:
060154/0153Recorded: 06/09/2022Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/27/2019
Exec Dt:
12/27/2019
Exec Dt:
12/27/2019
Exec Dt:
12/27/2019
Assignee:
NO. 866 YUHANGTANG ROAD
XIHU DISTRICT
HANGZHOU, ZHEJIANG, CHINA 310058
Correspondent:
ALSTON & BIRD LLP
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 2
Reel/Frame:
060154/0241Recorded: 06/09/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/17/2021
Assignee:
NO. 2 XINGYANG AVENUE, GUILINYANG ECONOMIC DEVELOPMENT ZONE, MEILAN DISTRICT
HAIKOU, HAINAN, CHINA 571127
Correspondent:
ALSTON & BIRD LLP
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000

Search Results as of: 06/27/2024 08:45 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